12810482

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{911}}^1$

素因数の和:1081

約数の個数: 16

約数和(自身を含む): 19699200

約数和(自身を除く): 6888718

約数列:

[1, 2, 79, 89, 158, 178, 911, 1822, 7031, 14062, 71969, 81079, 143938, 162158, 6405241, 12810482]

約数ペア:

[(1, 12810482), (2, 6405241), (79, 162158), (89, 143938), (158, 81079), (178, 71969), (911, 14062), (1822, 7031)]