293889182414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{10908217}}^1$

素因数の和:10908947

約数の個数: 16

約数和(自身を含む): 464690086800

約数和(自身を除く): 170800904386

約数列:

[1, 2, 19, 38, 709, 1418, 13471, 26942, 10908217, 21816434, 207256123, 414512246, 7733925853, 15467851706, 146944591207, 293889182414]

約数ペア:

[(1, 293889182414), (2, 146944591207), (19, 15467851706), (38, 7733925853), (709, 414512246), (1418, 207256123), (13471, 21816434), (26942, 10908217)]