8666042

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8039}}^1$

素因数の和:8066

約数の個数: 24

約数和(自身を含む): 16498080

約数和(自身を除く): 7832038

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 8039, 16078, 56273, 88429, 112546, 176858, 393911, 619003, 787822, 1238006, 4333021, 8666042]

約数ペア:

[(1, 8666042), (2, 4333021), (7, 1238006), (11, 787822), (14, 619003), (22, 393911), (49, 176858), (77, 112546), (98, 88429), (154, 56273), (539, 16078), (1078, 8039)]