1120702

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{421}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 1853424

約数和(自身を除く): 732722

約数列:

[1, 2, 11, 22, 121, 242, 421, 842, 1331, 2662, 4631, 9262, 50941, 101882, 560351, 1120702]

約数ペア:

[(1, 1120702), (2, 560351), (11, 101882), (22, 50941), (121, 9262), (242, 4631), (421, 2662), (842, 1331)]