19135158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{455599}}^1$

素因数の和:455611

約数の個数: 16

約数和(自身を含む): 43737600

約数和(自身を除く): 24602442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 455599, 911198, 1366797, 2733594, 3189193, 6378386, 9567579, 19135158]

約数ペア:

[(1, 19135158), (2, 9567579), (3, 6378386), (6, 3189193), (7, 2733594), (14, 1366797), (21, 911198), (42, 455599)]