21886142762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3049}}^1\times {\mathrm{11251}}^1$

素因数の和:14342

約数の個数: 32

約数和(自身を含む): 37064088000

約数和(自身を除く): 15177945238

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 3049, 6098, 11251, 22502, 33539, 67078, 88421, 123761, 176842, 247522, 326279, 652558, 972631, 1945262, 3589069, 7178138, 34304299, 68608598, 377347289, 754694578, 994824671, 1989649342, 10943071381, 21886142762]

約数ペア:

[(1, 21886142762), (2, 10943071381), (11, 1989649342), (22, 994824671), (29, 754694578), (58, 377347289), (319, 68608598), (638, 34304299), (3049, 7178138), (6098, 3589069), (11251, 1945262), (22502, 972631), (33539, 652558), (67078, 326279), (88421, 247522), (123761, 176842)]