140598892

素因数分解:

$2^2\times 7^1\times {\mathrm{727}}^1\times {\mathrm{6907}}^1$

素因数の和:7645

約数の個数: 24

約数和(自身を含む): 281625344

約数和(自身を除く): 141026452

約数列:

[1, 2, 4, 7, 14, 28, 727, 1454, 2908, 5089, 6907, 10178, 13814, 20356, 27628, 48349, 96698, 193396, 5021389, 10042778, 20085556, 35149723, 70299446, 140598892]

約数ペア:

[(1, 140598892), (2, 70299446), (4, 35149723), (7, 20085556), (14, 10042778), (28, 5021389), (727, 193396), (1454, 96698), (2908, 48349), (5089, 27628), (6907, 20356), (10178, 13814)]