20161179534

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{182431}}^1$

素因数の和:182712

約数の個数: 32

約数和(自身を含む): 40928984064

約数和(自身を除く): 20767804530

約数列:

[1, 2, 3, 6, 113, 163, 226, 326, 339, 489, 678, 978, 18419, 36838, 55257, 110514, 182431, 364862, 547293, 1094586, 20614703, 29736253, 41229406, 59472506, 61844109, 89208759, 123688218, 178417518, 3360196589, 6720393178, 10080589767, 20161179534]

約数ペア:

[(1, 20161179534), (2, 10080589767), (3, 6720393178), (6, 3360196589), (113, 178417518), (163, 123688218), (226, 89208759), (326, 61844109), (339, 59472506), (489, 41229406), (678, 29736253), (978, 20614703), (18419, 1094586), (36838, 547293), (55257, 364862), (110514, 182431)]