27878988

素因数分解:

$2^2\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{1783}}^1$

素因数の和:3093

約数の個数: 24

約数和(自身を含む): 65137408

約数和(自身を除く): 37258420

約数列:

[1, 2, 3, 4, 6, 12, 1303, 1783, 2606, 3566, 3909, 5212, 5349, 7132, 7818, 10698, 15636, 21396, 2323249, 4646498, 6969747, 9292996, 13939494, 27878988]

約数ペア:

[(1, 27878988), (2, 13939494), (3, 9292996), (4, 6969747), (6, 4646498), (12, 2323249), (1303, 21396), (1783, 15636), (2606, 10698), (3566, 7818), (3909, 7132), (5212, 5349)]