13308875494

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1\times {\mathrm{163729}}^1$

素因数の和:164247

約数の個数: 16

約数和(自身を含む): 20217380400

約数和(自身を除く): 6908504906

約数列:

[1, 2, 97, 194, 419, 838, 40643, 81286, 163729, 327458, 15881713, 31763426, 68602451, 137204902, 6654437747, 13308875494]

約数ペア:

[(1, 13308875494), (2, 6654437747), (97, 137204902), (194, 68602451), (419, 31763426), (838, 15881713), (40643, 327458), (81286, 163729)]