1378804594

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{389713}}^1$

素因数の和:389805

約数の個数: 16

約数和(自身を含む): 2174604120

約数和(自身を除く): 795799526

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 389713, 779426, 11301677, 22603354, 23772493, 47544986, 689402297, 1378804594]

約数ペア:

[(1, 1378804594), (2, 689402297), (29, 47544986), (58, 23772493), (61, 22603354), (122, 11301677), (1769, 779426), (3538, 389713)]