26328710

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{27143}}^1$

素因数の和:27247

約数の個数: 16

約数和(自身を含む): 47882016

約数和(自身を除く): 21553306

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 27143, 54286, 135715, 271430, 2632871, 5265742, 13164355, 26328710]

約数ペア:

[(1, 26328710), (2, 13164355), (5, 5265742), (10, 2632871), (97, 271430), (194, 135715), (485, 54286), (970, 27143)]