23670896

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{2141}}^1$

素因数の和:2840

約数の個数: 20

約数和(自身を含む): 45950184

約数和(自身を除く): 22279288

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2141, 2764, 4282, 5528, 8564, 11056, 17128, 34256, 1479431, 2958862, 5917724, 11835448, 23670896]

約数ペア:

[(1, 23670896), (2, 11835448), (4, 5917724), (8, 2958862), (16, 1479431), (691, 34256), (1382, 17128), (2141, 11056), (2764, 8564), (4282, 5528)]