20163831242

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{5231923}}^1$

素因数の和:5232013

約数の個数: 16

約数和(自身を含む): 31642676352

約数和(自身を除く): 11478845110

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 5231923, 10463846, 214508843, 245900381, 429017686, 491800762, 10081915621, 20163831242]

約数ペア:

[(1, 20163831242), (2, 10081915621), (41, 491800762), (47, 429017686), (82, 245900381), (94, 214508843), (1927, 10463846), (3854, 5231923)]