8582972

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 15523200

約数和(自身を除く): 6940228

約数列:

[1, 2, 4, 43, 86, 139, 172, 278, 359, 556, 718, 1436, 5977, 11954, 15437, 23908, 30874, 49901, 61748, 99802, 199604, 2145743, 4291486, 8582972]

約数ペア:

[(1, 8582972), (2, 4291486), (4, 2145743), (43, 199604), (86, 99802), (139, 61748), (172, 49901), (278, 30874), (359, 23908), (556, 15437), (718, 11954), (1436, 5977)]