1021852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 1974896

約数和(自身を除く): 953044

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 457, 559, 914, 1118, 1828, 2236, 5941, 11882, 19651, 23764, 39302, 78604, 255463, 510926, 1021852]

約数ペア:

[(1, 1021852), (2, 510926), (4, 255463), (13, 78604), (26, 39302), (43, 23764), (52, 19651), (86, 11882), (172, 5941), (457, 2236), (559, 1828), (914, 1118)]