123055894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14653}}^1$

素因数の和:14704

約数の個数: 32

約数和(自身を含む): 221568480

約数和(自身を除く): 98512586

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 14653, 29306, 190489, 249101, 278407, 380978, 498202, 556814, 3238313, 3619291, 4732919, 6476626, 7238582, 9465838, 61527947, 123055894]

約数ペア:

[(1, 123055894), (2, 61527947), (13, 9465838), (17, 7238582), (19, 6476626), (26, 4732919), (34, 3619291), (38, 3238313), (221, 556814), (247, 498202), (323, 380978), (442, 278407), (494, 249101), (646, 190489), (4199, 29306), (8398, 14653)]