19921122

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{85133}}^1$

素因数の和:85154

約数の個数: 24

約数和(自身を含む): 46483164

約数和(自身を除く): 26562042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 85133, 170266, 255399, 510798, 766197, 1106729, 1532394, 2213458, 3320187, 6640374, 9960561, 19921122]

約数ペア:

[(1, 19921122), (2, 9960561), (3, 6640374), (6, 3320187), (9, 2213458), (13, 1532394), (18, 1106729), (26, 766197), (39, 510798), (78, 255399), (117, 170266), (234, 85133)]