22669801

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 29072736

約数和(自身を除く): 6402935

約数列:

[1, 7, 11, 49, 77, 137, 307, 539, 959, 1507, 2149, 3377, 6713, 10549, 15043, 23639, 42059, 73843, 165473, 294413, 462649, 2060891, 3238543, 22669801]

約数ペア:

[(1, 22669801), (7, 3238543), (11, 2060891), (49, 462649), (77, 294413), (137, 165473), (307, 73843), (539, 42059), (959, 23639), (1507, 15043), (2149, 10549), (3377, 6713)]