70542902

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{1933}}^1$

素因数の和:2263

約数の個数: 16

約数和(自身を含む): 107777952

約数和(自身を除く): 37235050

約数列:

[1, 2, 71, 142, 257, 514, 1933, 3866, 18247, 36494, 137243, 274486, 496781, 993562, 35271451, 70542902]

約数ペア:

[(1, 70542902), (2, 35271451), (71, 993562), (142, 496781), (257, 274486), (514, 137243), (1933, 36494), (3866, 18247)]