20056865165572

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{152629}}^1\times {\mathrm{307031}}^1$

素因数の和:459771

約数の個数: 24

約数和(自身を含む): 35427894384960

約数和(自身を除く): 15371029219388

約数列:

[1, 2, 4, 107, 214, 428, 152629, 305258, 307031, 610516, 614062, 1228124, 16331303, 32662606, 32852317, 65325212, 65704634, 131409268, 46861834499, 93723668998, 187447337996, 5014216291393, 10028432582786, 20056865165572]

約数ペア:

[(1, 20056865165572), (2, 10028432582786), (4, 5014216291393), (107, 187447337996), (214, 93723668998), (428, 46861834499), (152629, 131409268), (305258, 65704634), (307031, 65325212), (610516, 32852317), (614062, 32662606), (1228124, 16331303)]