347906096

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{945397}}^1$

素因数の和:945428

約数の個数: 20

約数和(自身を含む): 703376112

約数和(自身を除く): 355470016

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 945397, 1890794, 3781588, 7563176, 15126352, 21744131, 43488262, 86976524, 173953048, 347906096]

約数ペア:

[(1, 347906096), (2, 173953048), (4, 86976524), (8, 43488262), (16, 21744131), (23, 15126352), (46, 7563176), (92, 3781588), (184, 1890794), (368, 945397)]