673751234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{364979}}^1$

素因数の和:365065

約数の個数: 16

約数和(自身を含む): 1103699520

約数和(自身を除く): 429948286

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 364979, 729958, 4744727, 9489454, 25913509, 51827018, 336875617, 673751234]

約数ペア:

[(1, 673751234), (2, 336875617), (13, 51827018), (26, 25913509), (71, 9489454), (142, 4744727), (923, 729958), (1846, 364979)]