23139652

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:616

約数の個数: 36

約数和(自身を含む): 44260804

約数和(自身を除く): 21121152

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 289, 541, 578, 629, 1082, 1156, 1258, 2164, 2516, 9197, 10693, 18394, 20017, 21386, 36788, 40034, 42772, 80068, 156349, 312698, 340289, 625396, 680578, 1361156, 5784913, 11569826, 23139652]

約数ペア:

[(1, 23139652), (2, 11569826), (4, 5784913), (17, 1361156), (34, 680578), (37, 625396), (68, 340289), (74, 312698), (148, 156349), (289, 80068), (541, 42772), (578, 40034), (629, 36788), (1082, 21386), (1156, 20017), (1258, 18394), (2164, 10693), (2516, 9197)]