5220681986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{135581}}^1$

素因数の和:137077

約数の個数: 16

約数和(自身を含む): 8439166008

約数和(自身を除く): 3218484022

約数列:

[1, 2, 13, 26, 1481, 2962, 19253, 38506, 135581, 271162, 1762553, 3525106, 200795461, 401590922, 2610340993, 5220681986]

約数ペア:

[(1, 5220681986), (2, 2610340993), (13, 401590922), (26, 200795461), (1481, 3525106), (2962, 1762553), (19253, 271162), (38506, 135581)]