17621186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2609}}^1$

素因数の和:2929

約数の個数: 16

約数和(自身を含む): 28939680

約数和(自身を除く): 11318494

約数列:

[1, 2, 11, 22, 307, 614, 2609, 3377, 5218, 6754, 28699, 57398, 800963, 1601926, 8810593, 17621186]

約数ペア:

[(1, 17621186), (2, 8810593), (11, 1601926), (22, 800963), (307, 57398), (614, 28699), (2609, 6754), (3377, 5218)]