16053708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 44432640

約数和(自身を除く): 28378932

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 37, 38, 44, 57, 66, 74, 76, 111, 114, 132, 148, 173, 209, 222, 228, 346, 407, 418, 444, 519, 627, 692, 703, 814, 836, 1038, 1221, 1254, 1406, 1628, 1903, 2076, 2109, 2442, 2508, 2812, 3287, 3806, 4218, 4884, 5709, 6401, 6574, 7612, 7733, 8436, 9861, 11418, 12802, 13148, 15466, 19203, 19722, 22836, 23199, 25604, 30932, 36157, 38406, 39444, 46398, 70411, 72314, 76812, 92796, 108471, 121619, 140822, 144628, 211233, 216942, 243238, 281644, 364857, 422466, 433884, 486476, 729714, 844932, 1337809, 1459428, 2675618, 4013427, 5351236, 8026854, 16053708]

約数ペア:

[(1, 16053708), (2, 8026854), (3, 5351236), (4, 4013427), (6, 2675618), (11, 1459428), (12, 1337809), (19, 844932), (22, 729714), (33, 486476), (37, 433884), (38, 422466), (44, 364857), (57, 281644), (66, 243238), (74, 216942), (76, 211233), (111, 144628), (114, 140822), (132, 121619), (148, 108471), (173, 92796), (209, 76812), (222, 72314), (228, 70411), (346, 46398), (407, 39444), (418, 38406), (444, 36157), (519, 30932), (627, 25604), (692, 23199), (703, 22836), (814, 19722), (836, 19203), (1038, 15466), (1221, 13148), (1254, 12802), (1406, 11418), (1628, 9861), (1903, 8436), (2076, 7733), (2109, 7612), (2442, 6574), (2508, 6401), (2812, 5709), (3287, 4884), (3806, 4218)]