18107466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{863}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 21083574

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 269, 538, 807, 863, 1614, 1726, 2589, 3497, 5178, 6994, 10491, 11219, 20982, 22438, 33657, 67314, 232147, 464294, 696441, 1392882, 3017911, 6035822, 9053733, 18107466]

約数ペア:

[(1, 18107466), (2, 9053733), (3, 6035822), (6, 3017911), (13, 1392882), (26, 696441), (39, 464294), (78, 232147), (269, 67314), (538, 33657), (807, 22438), (863, 20982), (1614, 11219), (1726, 10491), (2589, 6994), (3497, 5178)]