1282199854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{215351}}^1$

素因数の和:215595

約数の個数: 16

約数和(自身を含む): 2080300320

約数和(自身を除く): 798100466

約数列:

[1, 2, 13, 26, 229, 458, 2977, 5954, 215351, 430702, 2799563, 5599126, 49315379, 98630758, 641099927, 1282199854]

約数ペア:

[(1, 1282199854), (2, 641099927), (13, 98630758), (26, 49315379), (229, 5599126), (458, 2799563), (2977, 430702), (5954, 215351)]