15696551408

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{90677}}^1$

素因数の和:91065

約数の個数: 40

約数和(自身を含む): 31483401600

約数和(自身を除く): 15786850192

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 349, 496, 698, 1396, 2792, 5584, 10819, 21638, 43276, 86552, 90677, 173104, 181354, 362708, 725416, 1450832, 2810987, 5621974, 11243948, 22487896, 31646273, 44975792, 63292546, 126585092, 253170184, 506340368, 981034463, 1962068926, 3924137852, 7848275704, 15696551408]

約数ペア:

[(1, 15696551408), (2, 7848275704), (4, 3924137852), (8, 1962068926), (16, 981034463), (31, 506340368), (62, 253170184), (124, 126585092), (248, 63292546), (349, 44975792), (496, 31646273), (698, 22487896), (1396, 11243948), (2792, 5621974), (5584, 2810987), (10819, 1450832), (21638, 725416), (43276, 362708), (86552, 181354), (90677, 173104)]