13421671018

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{33058303}}^1$

素因数の和:33058341

約数の個数: 16

約数和(自身を含む): 23801978880

約数和(自身を除く): 10380307862

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 33058303, 66116606, 231408121, 462816242, 958690787, 1917381574, 6710835509, 13421671018]

約数ペア:

[(1, 13421671018), (2, 6710835509), (7, 1917381574), (14, 958690787), (29, 462816242), (58, 231408121), (203, 66116606), (406, 33058303)]