12091518

素因数分解:

$2^1\times 3^4\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:854

約数の個数: 40

約数和(自身を含む): 27399240

約数和(自身を除く): 15307722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 202, 303, 606, 739, 909, 1478, 1818, 2217, 2727, 4434, 5454, 6651, 8181, 13302, 16362, 19953, 39906, 59859, 74639, 119718, 149278, 223917, 447834, 671751, 1343502, 2015253, 4030506, 6045759, 12091518]

約数ペア:

[(1, 12091518), (2, 6045759), (3, 4030506), (6, 2015253), (9, 1343502), (18, 671751), (27, 447834), (54, 223917), (81, 149278), (101, 119718), (162, 74639), (202, 59859), (303, 39906), (606, 19953), (739, 16362), (909, 13302), (1478, 8181), (1818, 6651), (2217, 5454), (2727, 4434)]