16903156

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 30240000

約数和(自身を除く): 13336844

約数列:

[1, 2, 4, 79, 149, 158, 298, 316, 359, 596, 718, 1436, 11771, 23542, 28361, 47084, 53491, 56722, 106982, 113444, 213964, 4225789, 8451578, 16903156]

約数ペア:

[(1, 16903156), (2, 8451578), (4, 4225789), (79, 213964), (149, 113444), (158, 106982), (298, 56722), (316, 53491), (359, 47084), (596, 28361), (718, 23542), (1436, 11771)]