28405102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{4073}}^1$

素因数の和:4403

約数の個数: 16

約数和(自身を含む): 46639152

約数和(自身を除く): 18234050

約数列:

[1, 2, 11, 22, 317, 634, 3487, 4073, 6974, 8146, 44803, 89606, 1291141, 2582282, 14202551, 28405102]

約数ペア:

[(1, 28405102), (2, 14202551), (11, 2582282), (22, 1291141), (317, 89606), (634, 44803), (3487, 8146), (4073, 6974)]