16104421858

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{8781037}}^1$

素因数の和:8781177

約数の個数: 16

約数和(自身を含む): 27818328384

約数和(自身を除く): 11713906526

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 8781037, 17562074, 61467259, 122934518, 1150315847, 2300631694, 8052210929, 16104421858]

約数ペア:

[(1, 16104421858), (2, 8052210929), (7, 2300631694), (14, 1150315847), (131, 122934518), (262, 61467259), (917, 17562074), (1834, 8781037)]