15704057042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5820629}}^1$

素因数の和:5820721

約数の個数: 16

約数和(自身を含む): 25145121600

約数和(自身を除く): 9441064558

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 5820629, 11641258, 110591951, 221183902, 413264659, 826529318, 7852028521, 15704057042]

約数ペア:

[(1, 15704057042), (2, 7852028521), (19, 826529318), (38, 413264659), (71, 221183902), (142, 110591951), (1349, 11641258), (2698, 5820629)]