20076669146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{653}}^1\times {\mathrm{3881}}^1$

素因数の和:4786

約数の個数: 32

約数和(自身を含む): 32080630608

約数和(自身を除く): 12003961462

約数列:

[1, 2, 17, 34, 233, 466, 653, 1306, 3881, 3961, 7762, 7922, 11101, 22202, 65977, 131954, 152149, 304298, 904273, 1808546, 2534293, 2586533, 5068586, 5173066, 15372641, 30745282, 43082981, 86165962, 590490269, 1180980538, 10038334573, 20076669146]

約数ペア:

[(1, 20076669146), (2, 10038334573), (17, 1180980538), (34, 590490269), (233, 86165962), (466, 43082981), (653, 30745282), (1306, 15372641), (3881, 5173066), (3961, 5068586), (7762, 2586533), (7922, 2534293), (11101, 1808546), (22202, 904273), (65977, 304298), (131954, 152149)]