13097438

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1399}}^1$

素因数の和:1583

約数の個数: 16

約数和(自身を含む): 20428800

約数和(自身を除く): 7331362

約数列:

[1, 2, 31, 62, 151, 302, 1399, 2798, 4681, 9362, 43369, 86738, 211249, 422498, 6548719, 13097438]

約数ペア:

[(1, 13097438), (2, 6548719), (31, 422498), (62, 211249), (151, 86738), (302, 43369), (1399, 9362), (2798, 4681)]