187532542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{20353}}^1$

素因数の和:20643

約数の個数: 16

約数和(自身を含む): 298959552

約数和(自身を除く): 111427010

約数列:

[1, 2, 17, 34, 271, 542, 4607, 9214, 20353, 40706, 346001, 692002, 5515663, 11031326, 93766271, 187532542]

約数ペア:

[(1, 187532542), (2, 93766271), (17, 11031326), (34, 5515663), (271, 692002), (542, 346001), (4607, 40706), (9214, 20353)]