172133678

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{12497}}^1$

素因数の和:12667

約数の個数: 16

約数和(自身を含む): 264557664

約数和(自身を除く): 92423986

約数列:

[1, 2, 71, 97, 142, 194, 6887, 12497, 13774, 24994, 887287, 1212209, 1774574, 2424418, 86066839, 172133678]

約数ペア:

[(1, 172133678), (2, 86066839), (71, 2424418), (97, 1774574), (142, 1212209), (194, 887287), (6887, 24994), (12497, 13774)]