171908986

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{4903}}^1$

素因数の和:5325

約数の個数: 16

約数和(自身を含む): 264109824

約数和(自身を除く): 92200838

約数列:

[1, 2, 47, 94, 373, 746, 4903, 9806, 17531, 35062, 230441, 460882, 1828819, 3657638, 85954493, 171908986]

約数ペア:

[(1, 171908986), (2, 85954493), (47, 3657638), (94, 1828819), (373, 460882), (746, 230441), (4903, 35062), (9806, 17531)]