11181258

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 26676000

約数和(自身を除く): 15494742

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 149, 198, 298, 379, 447, 758, 894, 1137, 1341, 1639, 2274, 2682, 3278, 3411, 4169, 4917, 6822, 8338, 9834, 12507, 14751, 25014, 29502, 37521, 56471, 75042, 112942, 169413, 338826, 508239, 621181, 1016478, 1242362, 1863543, 3727086, 5590629, 11181258]

約数ペア:

[(1, 11181258), (2, 5590629), (3, 3727086), (6, 1863543), (9, 1242362), (11, 1016478), (18, 621181), (22, 508239), (33, 338826), (66, 169413), (99, 112942), (149, 75042), (198, 56471), (298, 37521), (379, 29502), (447, 25014), (758, 14751), (894, 12507), (1137, 9834), (1341, 8338), (1639, 6822), (2274, 4917), (2682, 4169), (3278, 3411)]