138891708

素因数分解:

$2^2\times 3^2\times {\mathrm{3858103}}^1$

素因数の和:3858113

約数の個数: 18

約数和(自身を含む): 351087464

約数和(自身を除く): 212195756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3858103, 7716206, 11574309, 15432412, 23148618, 34722927, 46297236, 69445854, 138891708]

約数ペア:

[(1, 138891708), (2, 69445854), (3, 46297236), (4, 34722927), (6, 23148618), (9, 15432412), (12, 11574309), (18, 7716206), (36, 3858103)]