12577835522

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{204511}}^1$

素因数の和:204734

約数の個数: 32

約数和(自身を含む): 22617391104

約数和(自身を除く): 10039555582

約数列:

[1, 2, 7, 14, 23, 46, 161, 191, 322, 382, 1337, 2674, 4393, 8786, 30751, 61502, 204511, 409022, 1431577, 2863154, 4703753, 9407506, 32926271, 39061601, 65852542, 78123202, 273431207, 546862414, 898416823, 1796833646, 6288917761, 12577835522]

約数ペア:

[(1, 12577835522), (2, 6288917761), (7, 1796833646), (14, 898416823), (23, 546862414), (46, 273431207), (161, 78123202), (191, 65852542), (322, 39061601), (382, 32926271), (1337, 9407506), (2674, 4703753), (4393, 2863154), (8786, 1431577), (30751, 409022), (61502, 204511)]