8931968

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{2251}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 18376320

約数和(自身を除く): 9444352

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 2251, 3968, 4502, 9004, 18008, 36016, 69781, 72032, 139562, 144064, 279124, 288128, 558248, 1116496, 2232992, 4465984, 8931968]

約数ペア:

[(1, 8931968), (2, 4465984), (4, 2232992), (8, 1116496), (16, 558248), (31, 288128), (32, 279124), (62, 144064), (64, 139562), (124, 72032), (128, 69781), (248, 36016), (496, 18008), (992, 9004), (1984, 4502), (2251, 3968)]