22145248

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{16879}}^1$

素因数の和:16930

約数の個数: 24

約数和(自身を含む): 44664480

約数和(自身を除く): 22519232

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 16879, 33758, 67516, 135032, 270064, 540128, 692039, 1384078, 2768156, 5536312, 11072624, 22145248]

約数ペア:

[(1, 22145248), (2, 11072624), (4, 5536312), (8, 2768156), (16, 1384078), (32, 692039), (41, 540128), (82, 270064), (164, 135032), (328, 67516), (656, 33758), (1312, 16879)]