70520282

素因数分解:

$2^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{4139}}^1$

素因数の和:5365

約数の個数: 16

約数和(自身を含む): 121020480

約数和(自身を除く): 50500198

約数列:

[1, 2, 7, 14, 1217, 2434, 4139, 8278, 8519, 17038, 28973, 57946, 5037163, 10074326, 35260141, 70520282]

約数ペア:

[(1, 70520282), (2, 35260141), (7, 10074326), (14, 5037163), (1217, 57946), (2434, 28973), (4139, 17038), (8278, 8519)]