13629245

素因数分解:

$5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2389}}^1$

素因数の和:2564

約数の個数: 16

約数和(自身を含む): 18814080

約数和(自身を除く): 5184835

約数列:

[1, 5, 7, 35, 163, 815, 1141, 2389, 5705, 11945, 16723, 83615, 389407, 1947035, 2725849, 13629245]

約数ペア:

[(1, 13629245), (5, 2725849), (7, 1947035), (35, 389407), (163, 83615), (815, 16723), (1141, 11945), (2389, 5705)]