3978656824

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{541}}^1\times {\mathrm{4813}}^1$

素因数の和:5551

約数の個数: 32

約数和(自身を含む): 7514461440

約数和(自身を除く): 3535804616

約数列:

[1, 2, 4, 8, 191, 382, 541, 764, 1082, 1528, 2164, 4328, 4813, 9626, 19252, 38504, 103331, 206662, 413324, 826648, 919283, 1838566, 2603833, 3677132, 5207666, 7354264, 10415332, 20830664, 497332103, 994664206, 1989328412, 3978656824]

約数ペア:

[(1, 3978656824), (2, 1989328412), (4, 994664206), (8, 497332103), (191, 20830664), (382, 10415332), (541, 7354264), (764, 5207666), (1082, 3677132), (1528, 2603833), (2164, 1838566), (4328, 919283), (4813, 826648), (9626, 413324), (19252, 206662), (38504, 103331)]