18158086

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1\times {\mathrm{659}}^1$

素因数の和:1283

約数の個数: 16

約数和(自身を含む): 28512000

約数和(自身を除く): 10353914

約数列:

[1, 2, 23, 46, 599, 659, 1198, 1318, 13777, 15157, 27554, 30314, 394741, 789482, 9079043, 18158086]

約数ペア:

[(1, 18158086), (2, 9079043), (23, 789482), (46, 394741), (599, 30314), (659, 27554), (1198, 15157), (1318, 13777)]