8657428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5741}}^1$

素因数の和:5787

約数の個数: 24

約数和(自身を含む): 16881480

約数和(自身を除く): 8224052

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 5741, 11482, 22964, 74633, 149266, 166489, 298532, 332978, 665956, 2164357, 4328714, 8657428]

約数ペア:

[(1, 8657428), (2, 4328714), (4, 2164357), (13, 665956), (26, 332978), (29, 298532), (52, 166489), (58, 149266), (116, 74633), (377, 22964), (754, 11482), (1508, 5741)]