976114517

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{21991}}^1$

素因数の和:22388

約数の個数: 16

約数和(自身を含む): 1184401152

約数和(自身を除く): 208286635

約数列:

[1, 7, 17, 119, 373, 2611, 6341, 21991, 44387, 153937, 373847, 2616929, 8202643, 57418501, 139444931, 976114517]

約数ペア:

[(1, 976114517), (7, 139444931), (17, 57418501), (119, 8202643), (373, 2616929), (2611, 373847), (6341, 153937), (21991, 44387)]