3145454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1$

素因数の和:715

約数の個数: 16

約数和(自身を含む): 5110560

約数和(自身を除く): 1965106

約数列:

[1, 2, 13, 26, 311, 389, 622, 778, 4043, 5057, 8086, 10114, 120979, 241958, 1572727, 3145454]

約数ペア:

[(1, 3145454), (2, 1572727), (13, 241958), (26, 120979), (311, 10114), (389, 8086), (622, 5057), (778, 4043)]