13148765

素因数分解:

$5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1907}}^1$

素因数の和:2116

約数の個数: 16

約数和(自身を含む): 18133632

約数和(自身を除く): 4984867

約数列:

[1, 5, 7, 35, 197, 985, 1379, 1907, 6895, 9535, 13349, 66745, 375679, 1878395, 2629753, 13148765]

約数ペア:

[(1, 13148765), (5, 2629753), (7, 1878395), (35, 375679), (197, 66745), (985, 13349), (1379, 9535), (1907, 6895)]