23311528

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 44755200

約数和(自身を除く): 21443672

約数列:

[1, 2, 4, 8, 73, 146, 179, 223, 292, 358, 446, 584, 716, 892, 1432, 1784, 13067, 16279, 26134, 32558, 39917, 52268, 65116, 79834, 104536, 130232, 159668, 319336, 2913941, 5827882, 11655764, 23311528]

約数ペア:

[(1, 23311528), (2, 11655764), (4, 5827882), (8, 2913941), (73, 319336), (146, 159668), (179, 130232), (223, 104536), (292, 79834), (358, 65116), (446, 52268), (584, 39917), (716, 32558), (892, 26134), (1432, 16279), (1784, 13067)]