22098908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13709}}^1$

素因数の和:13757

約数の個数: 24

約数和(自身を含む): 42994560

約数和(自身を除く): 20895652

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 13709, 27418, 54836, 178217, 356434, 424979, 712868, 849958, 1699916, 5524727, 11049454, 22098908]

約数ペア:

[(1, 22098908), (2, 11049454), (4, 5524727), (13, 1699916), (26, 849958), (31, 712868), (52, 424979), (62, 356434), (124, 178217), (403, 54836), (806, 27418), (1612, 13709)]