15485772

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{9851}}^1$

素因数の和:9989

約数の個数: 24

約数和(自身を含む): 36412992

約数和(自身を除く): 20927220

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 9851, 19702, 29553, 39404, 59106, 118212, 1290481, 2580962, 3871443, 5161924, 7742886, 15485772]

約数ペア:

[(1, 15485772), (2, 7742886), (3, 5161924), (4, 3871443), (6, 2580962), (12, 1290481), (131, 118212), (262, 59106), (393, 39404), (524, 29553), (786, 19702), (1572, 9851)]