140928554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{4801}}^1$

素因数の和:5945

約数の個数: 16

約数和(自身を含む): 227902920

約数和(自身を除く): 86974366

約数列:

[1, 2, 13, 26, 1129, 2258, 4801, 9602, 14677, 29354, 62413, 124826, 5420329, 10840658, 70464277, 140928554]

約数ペア:

[(1, 140928554), (2, 70464277), (13, 10840658), (26, 5420329), (1129, 124826), (2258, 62413), (4801, 29354), (9602, 14677)]