15922284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 44943360

約数和(自身を除く): 29021076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 47, 74, 84, 94, 109, 111, 141, 148, 188, 218, 222, 259, 282, 327, 329, 436, 444, 518, 564, 654, 658, 763, 777, 987, 1036, 1308, 1316, 1526, 1554, 1739, 1974, 2289, 3052, 3108, 3478, 3948, 4033, 4578, 5123, 5217, 6956, 8066, 9156, 10246, 10434, 12099, 12173, 15369, 16132, 20492, 20868, 24198, 24346, 28231, 30738, 35861, 36519, 48396, 48692, 56462, 61476, 71722, 73038, 84693, 107583, 112924, 143444, 146076, 169386, 189551, 215166, 338772, 379102, 430332, 568653, 758204, 1137306, 1326857, 2274612, 2653714, 3980571, 5307428, 7961142, 15922284]

約数ペア:

[(1, 15922284), (2, 7961142), (3, 5307428), (4, 3980571), (6, 2653714), (7, 2274612), (12, 1326857), (14, 1137306), (21, 758204), (28, 568653), (37, 430332), (42, 379102), (47, 338772), (74, 215166), (84, 189551), (94, 169386), (109, 146076), (111, 143444), (141, 112924), (148, 107583), (188, 84693), (218, 73038), (222, 71722), (259, 61476), (282, 56462), (327, 48692), (329, 48396), (436, 36519), (444, 35861), (518, 30738), (564, 28231), (654, 24346), (658, 24198), (763, 20868), (777, 20492), (987, 16132), (1036, 15369), (1308, 12173), (1316, 12099), (1526, 10434), (1554, 10246), (1739, 9156), (1974, 8066), (2289, 6956), (3052, 5217), (3108, 5123), (3478, 4578), (3948, 4033)]