15955148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3209}}^1$

素因数の和:3337

約数の個数: 24

約数和(自身を含む): 30738960

約数和(自身を除く): 14783812

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 3209, 4972, 6418, 12836, 35299, 70598, 141196, 362617, 725234, 1450468, 3988787, 7977574, 15955148]

約数ペア:

[(1, 15955148), (2, 7977574), (4, 3988787), (11, 1450468), (22, 725234), (44, 362617), (113, 141196), (226, 70598), (452, 35299), (1243, 12836), (2486, 6418), (3209, 4972)]