13457872

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{3673}}^1$

素因数の和:3910

約数の個数: 20

約数和(自身を含む): 26195620

約数和(自身を除く): 12737748

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 3673, 7346, 14692, 29384, 58768, 841117, 1682234, 3364468, 6728936, 13457872]

約数ペア:

[(1, 13457872), (2, 6728936), (4, 3364468), (8, 1682234), (16, 841117), (229, 58768), (458, 29384), (916, 14692), (1832, 7346), (3664, 3673)]