19564296

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{5471}}^1$

素因数の和:5629

約数の個数: 32

約数和(自身を含む): 49248000

約数和(自身を除く): 29683704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 5471, 10942, 16413, 21884, 32826, 43768, 65652, 131304, 815179, 1630358, 2445537, 3260716, 4891074, 6521432, 9782148, 19564296]

約数ペア:

[(1, 19564296), (2, 9782148), (3, 6521432), (4, 4891074), (6, 3260716), (8, 2445537), (12, 1630358), (24, 815179), (149, 131304), (298, 65652), (447, 43768), (596, 32826), (894, 21884), (1192, 16413), (1788, 10942), (3576, 5471)]