1209804958

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1\times {\mathrm{12163}}^1$

素因数の和:13419

約数の個数: 16

約数和(自身を含む): 1860654096

約数和(自身を除く): 650849138

約数列:

[1, 2, 41, 82, 1213, 2426, 12163, 24326, 49733, 99466, 498683, 997366, 14753719, 29507438, 604902479, 1209804958]

約数ペア:

[(1, 1209804958), (2, 604902479), (41, 29507438), (82, 14753719), (1213, 997366), (2426, 498683), (12163, 99466), (24326, 49733)]