15893368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5081}}^1$

素因数の和:5127

約数の個数: 32

約数和(自身を含む): 32931360

約数和(自身を除く): 17037992

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 5081, 10162, 20324, 40648, 86377, 116863, 172754, 233726, 345508, 467452, 691016, 934904, 1986671, 3973342, 7946684, 15893368]

約数ペア:

[(1, 15893368), (2, 7946684), (4, 3973342), (8, 1986671), (17, 934904), (23, 691016), (34, 467452), (46, 345508), (68, 233726), (92, 172754), (136, 116863), (184, 86377), (391, 40648), (782, 20324), (1564, 10162), (3128, 5081)]