5238442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7681}}^1$

素因数の和:7725

約数の個数: 16

約数和(自身を含む): 8849664

約数和(自身を除く): 3611222

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 7681, 15362, 84491, 168982, 238111, 476222, 2619221, 5238442]

約数ペア:

[(1, 5238442), (2, 2619221), (11, 476222), (22, 238111), (31, 168982), (62, 84491), (341, 15362), (682, 7681)]