7421466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{563}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 16107840

約数和(自身を除く): 8686374

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 563, 1014, 1126, 1689, 2197, 3378, 4394, 6591, 7319, 13182, 14638, 21957, 43914, 95147, 190294, 285441, 570882, 1236911, 2473822, 3710733, 7421466]

約数ペア:

[(1, 7421466), (2, 3710733), (3, 2473822), (6, 1236911), (13, 570882), (26, 285441), (39, 190294), (78, 95147), (169, 43914), (338, 21957), (507, 14638), (563, 13182), (1014, 7319), (1126, 6591), (1689, 4394), (2197, 3378)]