25112432

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{9629}}^1$

素因数の和:9800

約数の個数: 20

約数和(自身を含む): 48958920

約数和(自身を除く): 23846488

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 9629, 19258, 38516, 77032, 154064, 1569527, 3139054, 6278108, 12556216, 25112432]

約数ペア:

[(1, 25112432), (2, 12556216), (4, 6278108), (8, 3139054), (16, 1569527), (163, 154064), (326, 77032), (652, 38516), (1304, 19258), (2608, 9629)]