399012384

素因数分解:

$2^5\times 3^1\times {\mathrm{4156379}}^1$

素因数の和:4156392

約数の個数: 24

約数和(自身を含む): 1047407760

約数和(自身を除く): 648395376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 4156379, 8312758, 12469137, 16625516, 24938274, 33251032, 49876548, 66502064, 99753096, 133004128, 199506192, 399012384]

約数ペア:

[(1, 399012384), (2, 199506192), (3, 133004128), (4, 99753096), (6, 66502064), (8, 49876548), (12, 33251032), (16, 24938274), (24, 16625516), (32, 12469137), (48, 8312758), (96, 4156379)]