81352934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1\times {\mathrm{1877}}^1$

素因数の和:3559

約数の個数: 16

約数和(自身を含む): 131565168

約数和(自身を除く): 50212234

約数列:

[1, 2, 13, 26, 1667, 1877, 3334, 3754, 21671, 24401, 43342, 48802, 3128959, 6257918, 40676467, 81352934]

約数ペア:

[(1, 81352934), (2, 40676467), (13, 6257918), (26, 3128959), (1667, 48802), (1877, 43342), (3334, 24401), (3754, 21671)]