13668528

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1747}}^1$

素因数の和:1921

約数の個数: 40

約数和(自身を含む): 35547328

約数和(自身を除く): 21878800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1747, 1956, 2608, 3494, 3912, 5241, 6988, 7824, 10482, 13976, 20964, 27952, 41928, 83856, 284761, 569522, 854283, 1139044, 1708566, 2278088, 3417132, 4556176, 6834264, 13668528]

約数ペア:

[(1, 13668528), (2, 6834264), (3, 4556176), (4, 3417132), (6, 2278088), (8, 1708566), (12, 1139044), (16, 854283), (24, 569522), (48, 284761), (163, 83856), (326, 41928), (489, 27952), (652, 20964), (978, 13976), (1304, 10482), (1747, 7824), (1956, 6988), (2608, 5241), (3494, 3912)]