11627660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3109}}^1$

素因数の和:3146

約数の個数: 48

約数和(自身を含む): 28213920

約数和(自身を除く): 16586260

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3109, 3740, 6218, 12436, 15545, 31090, 34199, 52853, 62180, 68398, 105706, 136796, 170995, 211412, 264265, 341990, 528530, 581383, 683980, 1057060, 1162766, 2325532, 2906915, 5813830, 11627660]

約数ペア:

[(1, 11627660), (2, 5813830), (4, 2906915), (5, 2325532), (10, 1162766), (11, 1057060), (17, 683980), (20, 581383), (22, 528530), (34, 341990), (44, 264265), (55, 211412), (68, 170995), (85, 136796), (110, 105706), (170, 68398), (187, 62180), (220, 52853), (340, 34199), (374, 31090), (748, 15545), (935, 12436), (1870, 6218), (3109, 3740)]