426236864

素因数分解:

$2^6\times {\mathrm{1229}}^1\times {\mathrm{5419}}^1$

素因数の和:6660

約数の個数: 28

約数和(自身を含む): 846658200

約数和(自身を除く): 420421336

約数列:

[1, 2, 4, 8, 16, 32, 64, 1229, 2458, 4916, 5419, 9832, 10838, 19664, 21676, 39328, 43352, 78656, 86704, 173408, 346816, 6659951, 13319902, 26639804, 53279608, 106559216, 213118432, 426236864]

約数ペア:

[(1, 426236864), (2, 213118432), (4, 106559216), (8, 53279608), (16, 26639804), (32, 13319902), (64, 6659951), (1229, 346816), (2458, 173408), (4916, 86704), (5419, 78656), (9832, 43352), (10838, 39328), (19664, 21676)]