293071298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{18269}}^1$

素因数の和:18901

約数の個数: 16

約数和(自身を含む): 474216120

約数和(自身を除く): 181144822

約数列:

[1, 2, 13, 26, 617, 1234, 8021, 16042, 18269, 36538, 237497, 474994, 11271973, 22543946, 146535649, 293071298]

約数ペア:

[(1, 293071298), (2, 146535649), (13, 22543946), (26, 11271973), (617, 474994), (1234, 237497), (8021, 36538), (16042, 18269)]