8738746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4339}}^1$

素因数の和:4413

約数の個数: 16

約数和(自身を含む): 14061600

約数和(自身を除く): 5322854

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 4339, 8678, 82441, 164882, 229967, 459934, 4369373, 8738746]

約数ペア:

[(1, 8738746), (2, 4369373), (19, 459934), (38, 229967), (53, 164882), (106, 82441), (1007, 8678), (2014, 4339)]