19497675314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{7731037}}^1$

素因数の和:7731149

約数の個数: 16

約数和(自身を含む): 31820952408

約数和(自身を除く): 12323277094

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 7731037, 15462074, 100503481, 201006962, 749910589, 1499821178, 9748837657, 19497675314]

約数ペア:

[(1, 19497675314), (2, 9748837657), (13, 1499821178), (26, 749910589), (97, 201006962), (194, 100503481), (1261, 15462074), (2522, 7731037)]