13411480

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1439}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 30326400

約数和(自身を除く): 16914920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1439, 1864, 2330, 2878, 4660, 5756, 7195, 9320, 11512, 14390, 28780, 57560, 335287, 670574, 1341148, 1676435, 2682296, 3352870, 6705740, 13411480]

約数ペア:

[(1, 13411480), (2, 6705740), (4, 3352870), (5, 2682296), (8, 1676435), (10, 1341148), (20, 670574), (40, 335287), (233, 57560), (466, 28780), (932, 14390), (1165, 11512), (1439, 9320), (1864, 7195), (2330, 5756), (2878, 4660)]