78823634

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{1601}}^1$

素因数の和:1945

約数の個数: 16

約数和(自身を含む): 119957760

約数和(自身を除く): 41134126

約数列:

[1, 2, 103, 206, 239, 478, 1601, 3202, 24617, 49234, 164903, 329806, 382639, 765278, 39411817, 78823634]

約数ペア:

[(1, 78823634), (2, 39411817), (103, 765278), (206, 382639), (239, 329806), (478, 164903), (1601, 49234), (3202, 24617)]