421052992

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{27527}}^1$

素因数の和:27778

約数の個数: 28

約数和(自身を含む): 839053440

約数和(自身を除く): 418000448

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1912, 3824, 7648, 15296, 27527, 55054, 110108, 220216, 440432, 880864, 1761728, 6578953, 13157906, 26315812, 52631624, 105263248, 210526496, 421052992]

約数ペア:

[(1, 421052992), (2, 210526496), (4, 105263248), (8, 52631624), (16, 26315812), (32, 13157906), (64, 6578953), (239, 1761728), (478, 880864), (956, 440432), (1912, 220216), (3824, 110108), (7648, 55054), (15296, 27527)]