319406482

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1373}}^1\times {\mathrm{2837}}^1$

素因数の和:4253

約数の個数: 16

約数和(自身を含む): 491325912

約数和(自身を除く): 171919430

約数列:

[1, 2, 41, 82, 1373, 2746, 2837, 5674, 56293, 112586, 116317, 232634, 3895201, 7790402, 159703241, 319406482]

約数ペア:

[(1, 319406482), (2, 159703241), (41, 7790402), (82, 3895201), (1373, 232634), (2746, 116317), (2837, 112586), (5674, 56293)]