13292630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102251}}^1$

素因数の和:102271

約数の個数: 16

約数和(自身を含む): 25767504

約数和(自身を除く): 12474874

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 102251, 204502, 511255, 1022510, 1329263, 2658526, 6646315, 13292630]

約数ペア:

[(1, 13292630), (2, 6646315), (5, 2658526), (10, 1329263), (13, 1022510), (26, 511255), (65, 204502), (130, 102251)]