676996918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{6577}}^1$

素因数の和:6736

約数の個数: 32

約数和(自身を含む): 1133836704

約数和(自身を除く): 456839786

約数列:

[1, 2, 13, 26, 37, 74, 107, 214, 481, 962, 1391, 2782, 3959, 6577, 7918, 13154, 51467, 85501, 102934, 171002, 243349, 486698, 703739, 1407478, 3163537, 6327074, 9148607, 18297214, 26038343, 52076686, 338498459, 676996918]

約数ペア:

[(1, 676996918), (2, 338498459), (13, 52076686), (26, 26038343), (37, 18297214), (74, 9148607), (107, 6327074), (214, 3163537), (481, 1407478), (962, 703739), (1391, 486698), (2782, 243349), (3959, 171002), (6577, 102934), (7918, 85501), (13154, 51467)]