10686440

素因数分解:

$2^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{617}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 24139080

約数和(自身を除く): 13452640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 433, 617, 866, 1234, 1732, 2165, 2468, 3085, 3464, 4330, 4936, 6170, 8660, 12340, 17320, 24680, 267161, 534322, 1068644, 1335805, 2137288, 2671610, 5343220, 10686440]

約数ペア:

[(1, 10686440), (2, 5343220), (4, 2671610), (5, 2137288), (8, 1335805), (10, 1068644), (20, 534322), (40, 267161), (433, 24680), (617, 17320), (866, 12340), (1234, 8660), (1732, 6170), (2165, 4936), (2468, 4330), (3085, 3464)]