18930138643

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{52609}}^1$

素因数の和:53022

約数の個数: 16

約数和(自身を含む): 20682043200

約数和(自身を除く): 1751904557

約数列:

[1, 13, 89, 311, 1157, 4043, 27679, 52609, 359827, 683917, 4682201, 16361399, 60868613, 212698187, 1456164511, 18930138643]

約数ペア:

[(1, 18930138643), (13, 1456164511), (89, 212698187), (311, 60868613), (1157, 16361399), (4043, 4682201), (27679, 683917), (52609, 359827)]