23007724

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2647}}^1$

素因数の和:2745

約数の個数: 24

約数和(自身を含む): 42039648

約数和(自身を除く): 19031924

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 2173, 2647, 4346, 5294, 8692, 10588, 108527, 140291, 217054, 280582, 434108, 561164, 5751931, 11503862, 23007724]

約数ペア:

[(1, 23007724), (2, 11503862), (4, 5751931), (41, 561164), (53, 434108), (82, 280582), (106, 217054), (164, 140291), (212, 108527), (2173, 10588), (2647, 8692), (4346, 5294)]