8457384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{27107}}^1$

素因数の和:27129

約数の個数: 32

約数和(自身を含む): 22770720

約数和(自身を除く): 14313336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 27107, 54214, 81321, 108428, 162642, 216856, 325284, 352391, 650568, 704782, 1057173, 1409564, 2114346, 2819128, 4228692, 8457384]

約数ペア:

[(1, 8457384), (2, 4228692), (3, 2819128), (4, 2114346), (6, 1409564), (8, 1057173), (12, 704782), (13, 650568), (24, 352391), (26, 325284), (39, 216856), (52, 162642), (78, 108428), (104, 81321), (156, 54214), (312, 27107)]