23397436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9931}}^1$

素因数の和:9985

約数の個数: 24

約数和(自身を含む): 44495360

約数和(自身を除く): 21097924

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 9931, 19862, 39724, 188689, 307861, 377378, 615722, 754756, 1231444, 5849359, 11698718, 23397436]

約数ペア:

[(1, 23397436), (2, 11698718), (4, 5849359), (19, 1231444), (31, 754756), (38, 615722), (62, 377378), (76, 307861), (124, 188689), (589, 39724), (1178, 19862), (2356, 9931)]