21233058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{45959}}^1$

素因数の和:45982

約数の個数: 32

約数和(自身を含む): 52945920

約数和(自身を除く): 31712862

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 45959, 91918, 137877, 275754, 321713, 505549, 643426, 965139, 1011098, 1516647, 1930278, 3033294, 3538843, 7077686, 10616529, 21233058]

約数ペア:

[(1, 21233058), (2, 10616529), (3, 7077686), (6, 3538843), (7, 3033294), (11, 1930278), (14, 1516647), (21, 1011098), (22, 965139), (33, 643426), (42, 505549), (66, 321713), (77, 275754), (154, 137877), (231, 91918), (462, 45959)]