20707674626

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1571}}^1\times {\mathrm{124351}}^1$

素因数の和:125977

約数の個数: 16

約数和(自身を含む): 31667977728

約数和(自身を除く): 10960303102

約数列:

[1, 2, 53, 106, 1571, 3142, 83263, 124351, 166526, 248702, 6590603, 13181206, 195355421, 390710842, 10353837313, 20707674626]

約数ペア:

[(1, 20707674626), (2, 10353837313), (53, 390710842), (106, 195355421), (1571, 13181206), (3142, 6590603), (83263, 248702), (124351, 166526)]