12326015

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 16601760

約数和(自身を除く): 4275745

約数列:

[1, 5, 13, 29, 65, 145, 169, 377, 503, 845, 1885, 2515, 4901, 6539, 14587, 24505, 32695, 72935, 85007, 189631, 425035, 948155, 2465203, 12326015]

約数ペア:

[(1, 12326015), (5, 2465203), (13, 948155), (29, 425035), (65, 189631), (145, 85007), (169, 72935), (377, 32695), (503, 24505), (845, 14587), (1885, 6539), (2515, 4901)]