23021864

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 44400000

約数和(自身を除く): 21378136

約数列:

[1, 2, 4, 8, 73, 79, 146, 158, 292, 316, 499, 584, 632, 998, 1996, 3992, 5767, 11534, 23068, 36427, 39421, 46136, 72854, 78842, 145708, 157684, 291416, 315368, 2877733, 5755466, 11510932, 23021864]

約数ペア:

[(1, 23021864), (2, 11510932), (4, 5755466), (8, 2877733), (73, 315368), (79, 291416), (146, 157684), (158, 145708), (292, 78842), (316, 72854), (499, 46136), (584, 39421), (632, 36427), (998, 23068), (1996, 11534), (3992, 5767)]