3869792

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 8128512

約数和(自身を除く): 4258720

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 83, 94, 124, 166, 188, 248, 332, 376, 496, 664, 752, 992, 1328, 1457, 1504, 2573, 2656, 2914, 3901, 5146, 5828, 7802, 10292, 11656, 15604, 20584, 23312, 31208, 41168, 46624, 62416, 82336, 120931, 124832, 241862, 483724, 967448, 1934896, 3869792]

約数ペア:

[(1, 3869792), (2, 1934896), (4, 967448), (8, 483724), (16, 241862), (31, 124832), (32, 120931), (47, 82336), (62, 62416), (83, 46624), (94, 41168), (124, 31208), (166, 23312), (188, 20584), (248, 15604), (332, 11656), (376, 10292), (496, 7802), (664, 5828), (752, 5146), (992, 3901), (1328, 2914), (1457, 2656), (1504, 2573)]