713703728

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1087963}}^1$

素因数の和:1088012

約数の個数: 20

約数和(自身を含む): 1416529128

約数和(自身を除く): 702825400

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1087963, 2175926, 4351852, 8703704, 17407408, 44606483, 89212966, 178425932, 356851864, 713703728]

約数ペア:

[(1, 713703728), (2, 356851864), (4, 178425932), (8, 89212966), (16, 44606483), (41, 17407408), (82, 8703704), (164, 4351852), (328, 2175926), (656, 1087963)]