4496122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{661}}^1$

素因数の和:861

約数の個数: 16

約数和(自身を含む): 7149600

約数和(自身を除く): 2653478

約数列:

[1, 2, 19, 38, 179, 358, 661, 1322, 3401, 6802, 12559, 25118, 118319, 236638, 2248061, 4496122]

約数ペア:

[(1, 4496122), (2, 2248061), (19, 236638), (38, 118319), (179, 25118), (358, 12559), (661, 6802), (1322, 3401)]