22871392

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{42043}}^1$

素因数の和:42070

約数の個数: 24

約数和(自身を含む): 47677896

約数和(自身を除く): 24806504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 42043, 84086, 168172, 336344, 672688, 714731, 1345376, 1429462, 2858924, 5717848, 11435696, 22871392]

約数ペア:

[(1, 22871392), (2, 11435696), (4, 5717848), (8, 2858924), (16, 1429462), (17, 1345376), (32, 714731), (34, 672688), (68, 336344), (136, 168172), (272, 84086), (544, 42043)]