314289328

素因数分解:

$2^4\times {\mathrm{1013}}^1\times {\mathrm{19391}}^1$

素因数の和:20412

約数の個数: 20

約数和(自身を含む): 609568128

約数和(自身を除く): 295278800

約数列:

[1, 2, 4, 8, 16, 1013, 2026, 4052, 8104, 16208, 19391, 38782, 77564, 155128, 310256, 19643083, 39286166, 78572332, 157144664, 314289328]

約数ペア:

[(1, 314289328), (2, 157144664), (4, 78572332), (8, 39286166), (16, 19643083), (1013, 310256), (2026, 155128), (4052, 77564), (8104, 38782), (16208, 19391)]