15996970691

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{389287}}^1$

素因数の和:389438

約数の個数: 16

約数和(自身を含む): 17985105600

約数和(自身を除く): 1988134909

約数列:

[1, 13, 29, 109, 377, 1417, 3161, 41093, 389287, 5060731, 11289323, 42432283, 146761199, 551619679, 1230536207, 15996970691]

約数ペア:

[(1, 15996970691), (13, 1230536207), (29, 551619679), (109, 146761199), (377, 42432283), (1417, 11289323), (3161, 5060731), (41093, 389287)]