11068090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 21876480

約数和(自身を除く): 10808390

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 239, 421, 478, 842, 1195, 2105, 2390, 2629, 4210, 4631, 5258, 9262, 13145, 23155, 26290, 46310, 100619, 201238, 503095, 1006190, 1106809, 2213618, 5534045, 11068090]

約数ペア:

[(1, 11068090), (2, 5534045), (5, 2213618), (10, 1106809), (11, 1006190), (22, 503095), (55, 201238), (110, 100619), (239, 46310), (421, 26290), (478, 23155), (842, 13145), (1195, 9262), (2105, 5258), (2390, 4631), (2629, 4210)]