11206480

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1$

素因数の和:1243

約数の個数: 40

約数和(自身を含む): 26284032

約数和(自身を除く): 15077552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1103, 1270, 2032, 2206, 2540, 4412, 5080, 5515, 8824, 10160, 11030, 17648, 22060, 44120, 88240, 140081, 280162, 560324, 700405, 1120648, 1400810, 2241296, 2801620, 5603240, 11206480]

約数ペア:

[(1, 11206480), (2, 5603240), (4, 2801620), (5, 2241296), (8, 1400810), (10, 1120648), (16, 700405), (20, 560324), (40, 280162), (80, 140081), (127, 88240), (254, 44120), (508, 22060), (635, 17648), (1016, 11030), (1103, 10160), (1270, 8824), (2032, 5515), (2206, 5080), (2540, 4412)]