1868173624

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{563}}^1\times {\mathrm{4027}}^1$

素因数の和:4699

約数の個数: 32

約数和(自身を含む): 3543995520

約数和(自身を除く): 1675821896

約数列:

[1, 2, 4, 8, 103, 206, 412, 563, 824, 1126, 2252, 4027, 4504, 8054, 16108, 32216, 57989, 115978, 231956, 414781, 463912, 829562, 1659124, 2267201, 3318248, 4534402, 9068804, 18137608, 233521703, 467043406, 934086812, 1868173624]

約数ペア:

[(1, 1868173624), (2, 934086812), (4, 467043406), (8, 233521703), (103, 18137608), (206, 9068804), (412, 4534402), (563, 3318248), (824, 2267201), (1126, 1659124), (2252, 829562), (4027, 463912), (4504, 414781), (8054, 231956), (16108, 115978), (32216, 57989)]