15574247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 17556000

約数和(自身を除く): 1981753

約数列:

[1, 13, 29, 109, 377, 379, 1417, 3161, 4927, 10991, 41093, 41311, 142883, 537043, 1198019, 15574247]

約数ペア:

[(1, 15574247), (13, 1198019), (29, 537043), (109, 142883), (377, 41311), (379, 41093), (1417, 10991), (3161, 4927)]