17996855168

素因数分解:

$2^7\times {\mathrm{2381}}^1\times {\mathrm{59051}}^1$

素因数の和:61446

約数の個数: 32

約数和(自身を含む): 35868775320

約数和(自身を除く): 17871920152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2381, 4762, 9524, 19048, 38096, 59051, 76192, 118102, 152384, 236204, 304768, 472408, 944816, 1889632, 3779264, 7558528, 140600431, 281200862, 562401724, 1124803448, 2249606896, 4499213792, 8998427584, 17996855168]

約数ペア:

[(1, 17996855168), (2, 8998427584), (4, 4499213792), (8, 2249606896), (16, 1124803448), (32, 562401724), (64, 281200862), (128, 140600431), (2381, 7558528), (4762, 3779264), (9524, 1889632), (19048, 944816), (38096, 472408), (59051, 304768), (76192, 236204), (118102, 152384)]