15836972

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2179}}^1$

素因数の和:2285

約数の個数: 24

約数和(自身を含む): 29299200

約数和(自身を除く): 13462228

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 1817, 2179, 3634, 4358, 7268, 8716, 50117, 100234, 172141, 200468, 344282, 688564, 3959243, 7918486, 15836972]

約数ペア:

[(1, 15836972), (2, 7918486), (4, 3959243), (23, 688564), (46, 344282), (79, 200468), (92, 172141), (158, 100234), (316, 50117), (1817, 8716), (2179, 7268), (3634, 4358)]