56719376

素因数分解:

$2^4\times 7^1\times {\mathrm{506423}}^1$

素因数の和:506438

約数の個数: 20

約数和(自身を含む): 125593152

約数和(自身を除く): 68873776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 506423, 1012846, 2025692, 3544961, 4051384, 7089922, 8102768, 14179844, 28359688, 56719376]

約数ペア:

[(1, 56719376), (2, 28359688), (4, 14179844), (7, 8102768), (8, 7089922), (14, 4051384), (16, 3544961), (28, 2025692), (56, 1012846), (112, 506423)]