23396368

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{8971}}^1$

素因数の和:9142

約数の個数: 20

約数和(自身を含む): 45613648

約数和(自身を除く): 22217280

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 8971, 17942, 35884, 71768, 143536, 1462273, 2924546, 5849092, 11698184, 23396368]

約数ペア:

[(1, 23396368), (2, 11698184), (4, 5849092), (8, 2924546), (16, 1462273), (163, 143536), (326, 71768), (652, 35884), (1304, 17942), (2608, 8971)]