998385036701

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6959}}^1\times {\mathrm{580837}}^1$

素因数の和:587828

約数の個数: 16

約数和(自身を含む): 1131937094400

約数和(自身を除く): 133552057699

約数列:

[1, 13, 19, 247, 6959, 90467, 132221, 580837, 1718873, 7550881, 11035903, 143466739, 4042044683, 52546580879, 76798848977, 998385036701]

約数ペア:

[(1, 998385036701), (13, 76798848977), (19, 52546580879), (247, 4042044683), (6959, 143466739), (90467, 11035903), (132221, 7550881), (580837, 1718873)]