15705792064

素因数分解:

$2^6\times {\mathrm{983}}^1\times {\mathrm{249647}}^1$

素因数の和:250642

約数の個数: 28

約数和(自身を含む): 31198011264

約数和(自身を除く): 15492219200

約数列:

[1, 2, 4, 8, 16, 32, 64, 983, 1966, 3932, 7864, 15728, 31456, 62912, 249647, 499294, 998588, 1997176, 3994352, 7988704, 15977408, 245403001, 490806002, 981612004, 1963224008, 3926448016, 7852896032, 15705792064]

約数ペア:

[(1, 15705792064), (2, 7852896032), (4, 3926448016), (8, 1963224008), (16, 981612004), (32, 490806002), (64, 245403001), (983, 15977408), (1966, 7988704), (3932, 3994352), (7864, 1997176), (15728, 998588), (31456, 499294), (62912, 249647)]