15982794

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{28643}}^1$

素因数の和:28682

約数の個数: 24

約数和(自身を含む): 35747712

約数和(自身を除く): 19764918

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 28643, 57286, 85929, 171858, 257787, 515574, 887933, 1775866, 2663799, 5327598, 7991397, 15982794]

約数ペア:

[(1, 15982794), (2, 7991397), (3, 5327598), (6, 2663799), (9, 1775866), (18, 887933), (31, 515574), (62, 257787), (93, 171858), (186, 85929), (279, 57286), (558, 28643)]