84084710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271241}}^1$

素因数の和:271279

約数の個数: 16

約数和(自身を含む): 156235392

約数和(自身を除く): 72150682

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 271241, 542482, 1356205, 2712410, 8408471, 16816942, 42042355, 84084710]

約数ペア:

[(1, 84084710), (2, 42042355), (5, 16816942), (10, 8408471), (31, 2712410), (62, 1356205), (155, 542482), (310, 271241)]