23121376

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{17623}}^1$

素因数の和:17674

約数の個数: 24

約数和(自身を含む): 46633104

約数和(自身を除く): 23511728

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 17623, 35246, 70492, 140984, 281968, 563936, 722543, 1445086, 2890172, 5780344, 11560688, 23121376]

約数ペア:

[(1, 23121376), (2, 11560688), (4, 5780344), (8, 2890172), (16, 1445086), (32, 722543), (41, 563936), (82, 281968), (164, 140984), (328, 70492), (656, 35246), (1312, 17623)]