8270984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 16416000

約数和(自身を除く): 8145016

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 569, 632, 1138, 1817, 2276, 3634, 4552, 7268, 13087, 14536, 26174, 44951, 52348, 89902, 104696, 179804, 359608, 1033873, 2067746, 4135492, 8270984]

約数ペア:

[(1, 8270984), (2, 4135492), (4, 2067746), (8, 1033873), (23, 359608), (46, 179804), (79, 104696), (92, 89902), (158, 52348), (184, 44951), (316, 26174), (569, 14536), (632, 13087), (1138, 7268), (1817, 4552), (2276, 3634)]