4678986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 10160640

約数和(自身を除く): 5481654

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 269, 446, 538, 669, 807, 1338, 1614, 2899, 3497, 5798, 6994, 8697, 10491, 17394, 20982, 59987, 119974, 179961, 359922, 779831, 1559662, 2339493, 4678986]

約数ペア:

[(1, 4678986), (2, 2339493), (3, 1559662), (6, 779831), (13, 359922), (26, 179961), (39, 119974), (78, 59987), (223, 20982), (269, 17394), (446, 10491), (538, 8697), (669, 6994), (807, 5798), (1338, 3497), (1614, 2899)]