31682126

素因数分解:

$2^1\times 7^2\times {\mathrm{379}}^1\times {\mathrm{853}}^1$

素因数の和:1248

約数の個数: 24

約数和(自身を含む): 55492920

約数和(自身を除く): 23810794

約数列:

[1, 2, 7, 14, 49, 98, 379, 758, 853, 1706, 2653, 5306, 5971, 11942, 18571, 37142, 41797, 83594, 323287, 646574, 2263009, 4526018, 15841063, 31682126]

約数ペア:

[(1, 31682126), (2, 15841063), (7, 4526018), (14, 2263009), (49, 646574), (98, 323287), (379, 83594), (758, 41797), (853, 37142), (1706, 18571), (2653, 11942), (5306, 5971)]