139046936

素因数分解:

$2^3\times 7^1\times {\mathrm{2482981}}^1$

素因数の和:2482994

約数の個数: 16

約数和(自身を含む): 297957840

約数和(自身を除く): 158910904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2482981, 4965962, 9931924, 17380867, 19863848, 34761734, 69523468, 139046936]

約数ペア:

[(1, 139046936), (2, 69523468), (4, 34761734), (7, 19863848), (8, 17380867), (14, 9931924), (28, 4965962), (56, 2482981)]