11948015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{349}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 14817600

約数和(自身を除く): 2869585

約数列:

[1, 5, 41, 167, 205, 349, 835, 1745, 6847, 14309, 34235, 58283, 71545, 291415, 2389603, 11948015]

約数ペア:

[(1, 11948015), (5, 2389603), (41, 291415), (167, 71545), (205, 58283), (349, 34235), (835, 14309), (1745, 6847)]