19363444

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:819

約数の個数: 24

約数和(自身を含む): 34813800

約数和(自身を除く): 15450356

約数列:

[1, 2, 4, 53, 106, 149, 212, 298, 596, 613, 1226, 2452, 7897, 15794, 31588, 32489, 64978, 91337, 129956, 182674, 365348, 4840861, 9681722, 19363444]

約数ペア:

[(1, 19363444), (2, 9681722), (4, 4840861), (53, 365348), (106, 182674), (149, 129956), (212, 91337), (298, 64978), (596, 32489), (613, 31588), (1226, 15794), (2452, 7897)]