12615551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 14229600

約数和(自身を除く): 1614049

約数列:

[1, 13, 29, 109, 307, 377, 1417, 3161, 3991, 8903, 33463, 41093, 115739, 435019, 970427, 12615551]

約数ペア:

[(1, 12615551), (13, 970427), (29, 435019), (109, 115739), (307, 41093), (377, 33463), (1417, 8903), (3161, 3991)]