84288856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{619771}}^1$

素因数の和:619794

約数の個数: 16

約数和(自身を含む): 167338440

約数和(自身を除く): 83049584

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 619771, 1239542, 2479084, 4958168, 10536107, 21072214, 42144428, 84288856]

約数ペア:

[(1, 84288856), (2, 42144428), (4, 21072214), (8, 10536107), (17, 4958168), (34, 2479084), (68, 1239542), (136, 619771)]