30985598

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{8167}}^1$

素因数の和:8447

約数の個数: 16

約数和(自身を含む): 53320704

約数和(自身を除く): 22335106

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 8167, 16334, 57169, 114338, 2213257, 4426514, 15492799, 30985598]

約数ペア:

[(1, 30985598), (2, 15492799), (7, 4426514), (14, 2213257), (271, 114338), (542, 57169), (1897, 16334), (3794, 8167)]