135003218

素因数分解:

$2^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{19801}}^1$

素因数の和:20297

約数の個数: 16

約数和(自身を含む): 231921024

約数和(自身を除く): 96917806

約数列:

[1, 2, 7, 14, 487, 974, 3409, 6818, 19801, 39602, 138607, 277214, 9643087, 19286174, 67501609, 135003218]

約数ペア:

[(1, 135003218), (2, 67501609), (7, 19286174), (14, 9643087), (487, 277214), (974, 138607), (3409, 39602), (6818, 19801)]