11406760

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9199}}^1$

素因数の和:9241

約数の個数: 32

約数和(自身を含む): 26496000

約数和(自身を除く): 15089240

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 9199, 18398, 36796, 45995, 73592, 91990, 183980, 285169, 367960, 570338, 1140676, 1425845, 2281352, 2851690, 5703380, 11406760]

約数ペア:

[(1, 11406760), (2, 5703380), (4, 2851690), (5, 2281352), (8, 1425845), (10, 1140676), (20, 570338), (31, 367960), (40, 285169), (62, 183980), (124, 91990), (155, 73592), (248, 45995), (310, 36796), (620, 18398), (1240, 9199)]