12450490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95773}}^1$

素因数の和:95793

約数の個数: 16

約数和(自身を含む): 24135048

約数和(自身を除く): 11684558

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 95773, 191546, 478865, 957730, 1245049, 2490098, 6225245, 12450490]

約数ペア:

[(1, 12450490), (2, 6225245), (5, 2490098), (10, 1245049), (13, 957730), (26, 478865), (65, 191546), (130, 95773)]