20182488604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31531}}^1\times {\mathrm{9413}}^1$

素因数の和:40965

約数の個数: 24

約数和(自身を含む): 37402123248

約数和(自身を除く): 17219634644

約数列:

[1, 2, 4, 17, 34, 68, 9413, 18826, 31531, 37652, 63062, 126124, 160021, 320042, 536027, 640084, 1072054, 2144108, 296801303, 593602606, 1187205212, 5045622151, 10091244302, 20182488604]

約数ペア:

[(1, 20182488604), (2, 10091244302), (4, 5045622151), (17, 1187205212), (34, 593602606), (68, 296801303), (9413, 2144108), (18826, 1072054), (31531, 640084), (37652, 536027), (63062, 320042), (126124, 160021)]