891829188

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{74843}}^1$

素因数の和:75184

約数の個数: 36

約数和(自身を含む): 2261186928

約数和(自身を除く): 1369357740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1324, 1986, 2979, 3972, 5958, 11916, 74843, 149686, 224529, 299372, 449058, 673587, 898116, 1347174, 2694348, 24773033, 49546066, 74319099, 99092132, 148638198, 222957297, 297276396, 445914594, 891829188]

約数ペア:

[(1, 891829188), (2, 445914594), (3, 297276396), (4, 222957297), (6, 148638198), (9, 99092132), (12, 74319099), (18, 49546066), (36, 24773033), (331, 2694348), (662, 1347174), (993, 898116), (1324, 673587), (1986, 449058), (2979, 299372), (3972, 224529), (5958, 149686), (11916, 74843)]