164340848

素因数分解:

$2^4\times 7^1\times {\mathrm{1467329}}^1$

素因数の和:1467344

約数の個数: 20

約数和(自身を含む): 363897840

約数和(自身を除く): 199556992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1467329, 2934658, 5869316, 10271303, 11738632, 20542606, 23477264, 41085212, 82170424, 164340848]

約数ペア:

[(1, 164340848), (2, 82170424), (4, 41085212), (7, 23477264), (8, 20542606), (14, 11738632), (16, 10271303), (28, 5869316), (56, 2934658), (112, 1467329)]