21768924

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{22963}}^1$

素因数の和:23049

約数の個数: 24

約数和(自身を含む): 51439360

約数和(自身を除く): 29670436

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 22963, 45926, 68889, 91852, 137778, 275556, 1814077, 3628154, 5442231, 7256308, 10884462, 21768924]

約数ペア:

[(1, 21768924), (2, 10884462), (3, 7256308), (4, 5442231), (6, 3628154), (12, 1814077), (79, 275556), (158, 137778), (237, 91852), (316, 68889), (474, 45926), (948, 22963)]