74942842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{9209}}^1$

素因数の和:9537

約数の個数: 16

約数和(自身を含む): 121461480

約数和(自身を除く): 46518638

約数列:

[1, 2, 13, 26, 313, 626, 4069, 8138, 9209, 18418, 119717, 239434, 2882417, 5764834, 37471421, 74942842]

約数ペア:

[(1, 74942842), (2, 37471421), (13, 5764834), (26, 2882417), (313, 239434), (626, 119717), (4069, 18418), (8138, 9209)]