11920486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{593}}^1$

素因数の和:660

約数の個数: 24

約数和(自身を含む): 19708920

約数和(自身を除く): 7788434

約数列:

[1, 2, 19, 23, 38, 46, 437, 529, 593, 874, 1058, 1186, 10051, 11267, 13639, 20102, 22534, 27278, 259141, 313697, 518282, 627394, 5960243, 11920486]

約数ペア:

[(1, 11920486), (2, 5960243), (19, 627394), (23, 518282), (38, 313697), (46, 259141), (437, 27278), (529, 22534), (593, 20102), (874, 13639), (1058, 11267), (1186, 10051)]