428487328

素因数分解:

$2^5\times {\mathrm{2879}}^1\times {\mathrm{4651}}^1$

素因数の和:7540

約数の個数: 24

約数和(自身を含む): 844058880

約数和(自身を除く): 415571552

約数列:

[1, 2, 4, 8, 16, 32, 2879, 4651, 5758, 9302, 11516, 18604, 23032, 37208, 46064, 74416, 92128, 148832, 13390229, 26780458, 53560916, 107121832, 214243664, 428487328]

約数ペア:

[(1, 428487328), (2, 214243664), (4, 107121832), (8, 53560916), (16, 26780458), (32, 13390229), (2879, 148832), (4651, 92128), (5758, 74416), (9302, 46064), (11516, 37208), (18604, 23032)]