996812548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{79087}}^1$

素因数の和:79251

約数の個数: 24

約数和(自身を含む): 1833576192

約数和(自身を除く): 836763644

約数列:

[1, 2, 4, 23, 46, 92, 137, 274, 548, 3151, 6302, 12604, 79087, 158174, 316348, 1819001, 3638002, 7276004, 10834919, 21669838, 43339676, 249203137, 498406274, 996812548]

約数ペア:

[(1, 996812548), (2, 498406274), (4, 249203137), (23, 43339676), (46, 21669838), (92, 10834919), (137, 7276004), (274, 3638002), (548, 1819001), (3151, 316348), (6302, 158174), (12604, 79087)]