6803818

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 12284928

約数和(自身を除く): 5481110

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 217, 257, 427, 434, 514, 854, 1799, 1891, 3598, 3782, 7967, 13237, 15677, 15934, 26474, 31354, 55769, 109739, 111538, 219478, 485987, 971974, 3401909, 6803818]

約数ペア:

[(1, 6803818), (2, 3401909), (7, 971974), (14, 485987), (31, 219478), (61, 111538), (62, 109739), (122, 55769), (217, 31354), (257, 26474), (427, 15934), (434, 15677), (514, 13237), (854, 7967), (1799, 3782), (1891, 3598)]