22420886

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{677}}^1$

素因数の和:1279

約数の個数: 16

約数和(自身を含む): 34903440

約数和(自身を除く): 12482554

約数列:

[1, 2, 29, 58, 571, 677, 1142, 1354, 16559, 19633, 33118, 39266, 386567, 773134, 11210443, 22420886]

約数ペア:

[(1, 22420886), (2, 11210443), (29, 773134), (58, 386567), (571, 39266), (677, 33118), (1142, 19633), (1354, 16559)]