3908996884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{31231}}^1$

素因数の和:31360

約数の個数: 48

約数和(自身を含む): 7713054720

約数和(自身を除く): 3804057836

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 83, 116, 166, 332, 377, 754, 1079, 1508, 2158, 2407, 4316, 4814, 9628, 31231, 31291, 62462, 62582, 124924, 125164, 406003, 812006, 905699, 1624012, 1811398, 2592173, 3622796, 5184346, 10368692, 11774087, 23548174, 33698249, 47096348, 67396498, 75173017, 134792996, 150346034, 300692068, 977249221, 1954498442, 3908996884]

約数ペア:

[(1, 3908996884), (2, 1954498442), (4, 977249221), (13, 300692068), (26, 150346034), (29, 134792996), (52, 75173017), (58, 67396498), (83, 47096348), (116, 33698249), (166, 23548174), (332, 11774087), (377, 10368692), (754, 5184346), (1079, 3622796), (1508, 2592173), (2158, 1811398), (2407, 1624012), (4316, 905699), (4814, 812006), (9628, 406003), (31231, 125164), (31291, 124924), (62462, 62582)]