22035728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9631}}^1$

素因数の和:9663

約数の個数: 40

約数和(自身を含む): 50163456

約数和(自身を除く): 28127728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 9631, 19262, 38524, 77048, 105941, 125203, 154096, 211882, 250406, 423764, 500812, 847528, 1001624, 1377233, 1695056, 2003248, 2754466, 5508932, 11017864, 22035728]

約数ペア:

[(1, 22035728), (2, 11017864), (4, 5508932), (8, 2754466), (11, 2003248), (13, 1695056), (16, 1377233), (22, 1001624), (26, 847528), (44, 500812), (52, 423764), (88, 250406), (104, 211882), (143, 154096), (176, 125203), (208, 105941), (286, 77048), (572, 38524), (1144, 19262), (2288, 9631)]