416985118

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1181}}^1\times {\mathrm{1459}}^1$

素因数の和:2664

約数の個数: 24

約数和(自身を含む): 688562280

約数和(自身を除く): 271577162

約数列:

[1, 2, 11, 22, 121, 242, 1181, 1459, 2362, 2918, 12991, 16049, 25982, 32098, 142901, 176539, 285802, 353078, 1723079, 3446158, 18953869, 37907738, 208492559, 416985118]

約数ペア:

[(1, 416985118), (2, 208492559), (11, 37907738), (22, 18953869), (121, 3446158), (242, 1723079), (1181, 353078), (1459, 285802), (2362, 176539), (2918, 142901), (12991, 32098), (16049, 25982)]