18392404

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{823}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 33315968

約数和(自身を除く): 14923564

約数列:

[1, 2, 4, 37, 74, 148, 151, 302, 604, 823, 1646, 3292, 5587, 11174, 22348, 30451, 60902, 121804, 124273, 248546, 497092, 4598101, 9196202, 18392404]

約数ペア:

[(1, 18392404), (2, 9196202), (4, 4598101), (37, 497092), (74, 248546), (148, 124273), (151, 121804), (302, 60902), (604, 30451), (823, 22348), (1646, 11174), (3292, 5587)]