18147262

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{76249}}^1$

素因数の和:76275

約数の個数: 16

約数和(自身を含む): 32940000

約数和(自身を除く): 14792738

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 76249, 152498, 533743, 1067486, 1296233, 2592466, 9073631, 18147262]

約数ペア:

[(1, 18147262), (2, 9073631), (7, 2592466), (14, 1296233), (17, 1067486), (34, 533743), (119, 152498), (238, 76249)]