17231868

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3769}}^1$

素因数の和:3906

約数の個数: 36

約数和(自身を含む): 43912960

約数和(自身を除く): 26681092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3769, 4572, 7538, 11307, 15076, 22614, 33921, 45228, 67842, 135684, 478663, 957326, 1435989, 1914652, 2871978, 4307967, 5743956, 8615934, 17231868]

約数ペア:

[(1, 17231868), (2, 8615934), (3, 5743956), (4, 4307967), (6, 2871978), (9, 1914652), (12, 1435989), (18, 957326), (36, 478663), (127, 135684), (254, 67842), (381, 45228), (508, 33921), (762, 22614), (1143, 15076), (1524, 11307), (2286, 7538), (3769, 4572)]