12382645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1511}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 16329600

約数和(自身を除く): 3946955

約数列:

[1, 5, 11, 55, 149, 745, 1511, 1639, 7555, 8195, 16621, 83105, 225139, 1125695, 2476529, 12382645]

約数ペア:

[(1, 12382645), (5, 2476529), (11, 1125695), (55, 225139), (149, 83105), (745, 16621), (1511, 8195), (1639, 7555)]