18128422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{24043}}^1$

素因数の和:24087

約数の個数: 16

約数和(自身を含む): 30295440

約数和(自身を除く): 12167018

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 24043, 48086, 312559, 625118, 697247, 1394494, 9064211, 18128422]

約数ペア:

[(1, 18128422), (2, 9064211), (13, 1394494), (26, 697247), (29, 625118), (58, 312559), (377, 48086), (754, 24043)]