17827634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{27943}}^1$

素因数の和:27985

約数の個数: 16

約数和(自身を含む): 30179520

約数和(自身を除く): 12351886

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 27943, 55886, 307373, 614746, 810347, 1620694, 8913817, 17827634]

約数ペア:

[(1, 17827634), (2, 8913817), (11, 1620694), (22, 810347), (29, 614746), (58, 307373), (319, 55886), (638, 27943)]