426052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 850752

約数和(自身を除く): 424700

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 421, 506, 842, 1012, 1684, 4631, 9262, 9683, 18524, 19366, 38732, 106513, 213026, 426052]

約数ペア:

[(1, 426052), (2, 213026), (4, 106513), (11, 38732), (22, 19366), (23, 18524), (44, 9683), (46, 9262), (92, 4631), (253, 1684), (421, 1012), (506, 842)]