18081046

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:436

約数の個数: 24

約数和(自身を含む): 29077920

約数和(自身を除く): 10996874

約数列:

[1, 2, 19, 38, 79, 158, 317, 361, 634, 722, 1501, 3002, 6023, 12046, 25043, 28519, 50086, 57038, 114437, 228874, 475817, 951634, 9040523, 18081046]

約数ペア:

[(1, 18081046), (2, 9040523), (19, 951634), (38, 475817), (79, 228874), (158, 114437), (317, 57038), (361, 50086), (634, 28519), (722, 25043), (1501, 12046), (3002, 6023)]