18315730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59083}}^1$

素因数の和:59121

約数の個数: 16

約数和(自身を含む): 34032384

約数和(自身を除く): 15716654

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 59083, 118166, 295415, 590830, 1831573, 3663146, 9157865, 18315730]

約数ペア:

[(1, 18315730), (2, 9157865), (5, 3663146), (10, 1831573), (31, 590830), (62, 295415), (155, 118166), (310, 59083)]