2899664

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{1427}}^1$

素因数の和:1562

約数の個数: 20

約数和(自身を含む): 5666304

約数和(自身を除く): 2766640

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 1427, 2032, 2854, 5708, 11416, 22832, 181229, 362458, 724916, 1449832, 2899664]

約数ペア:

[(1, 2899664), (2, 1449832), (4, 724916), (8, 362458), (16, 181229), (127, 22832), (254, 11416), (508, 5708), (1016, 2854), (1427, 2032)]