65899496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{633649}}^1$

素因数の和:633668

約数の個数: 16

約数和(自身を含む): 133066500

約数和(自身を除く): 67167004

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 633649, 1267298, 2534596, 5069192, 8237437, 16474874, 32949748, 65899496]

約数ペア:

[(1, 65899496), (2, 32949748), (4, 16474874), (8, 8237437), (13, 5069192), (26, 2534596), (52, 1267298), (104, 633649)]