28952156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{787}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 53814096

約数和(自身を除く): 24861940

約数列:

[1, 2, 4, 17, 34, 68, 541, 787, 1082, 1574, 2164, 3148, 9197, 13379, 18394, 26758, 36788, 53516, 425767, 851534, 1703068, 7238039, 14476078, 28952156]

約数ペア:

[(1, 28952156), (2, 14476078), (4, 7238039), (17, 1703068), (34, 851534), (68, 425767), (541, 53516), (787, 36788), (1082, 26758), (1574, 18394), (2164, 13379), (3148, 9197)]