11072870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 20684160

約数和(自身を除く): 9611290

約数列:

[1, 2, 5, 10, 41, 82, 113, 205, 226, 239, 410, 478, 565, 1130, 1195, 2390, 4633, 9266, 9799, 19598, 23165, 27007, 46330, 48995, 54014, 97990, 135035, 270070, 1107287, 2214574, 5536435, 11072870]

約数ペア:

[(1, 11072870), (2, 5536435), (5, 2214574), (10, 1107287), (41, 270070), (82, 135035), (113, 97990), (205, 54014), (226, 48995), (239, 46330), (410, 27007), (478, 23165), (565, 19598), (1130, 9799), (1195, 9266), (2390, 4633)]