18316030

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{13177}}^1$

素因数の和:13323

約数の個数: 16

約数和(自身を含む): 33208560

約数和(自身を除く): 14892530

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 13177, 26354, 65885, 131770, 1831603, 3663206, 9158015, 18316030]

約数ペア:

[(1, 18316030), (2, 9158015), (5, 3663206), (10, 1831603), (139, 131770), (278, 65885), (695, 26354), (1390, 13177)]