22095970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5861}}^1$

素因数の和:5910

約数の個数: 32

約数和(自身を含む): 44316720

約数和(自身を除く): 22220750

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 5861, 11722, 29305, 58610, 76193, 152386, 169969, 339938, 380965, 761930, 849845, 1699690, 2209597, 4419194, 11047985, 22095970]

約数ペア:

[(1, 22095970), (2, 11047985), (5, 4419194), (10, 2209597), (13, 1699690), (26, 849845), (29, 761930), (58, 380965), (65, 339938), (130, 169969), (145, 152386), (290, 76193), (377, 58610), (754, 29305), (1885, 11722), (3770, 5861)]