3875848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 7840800

約数和(自身を除く): 3964952

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 593, 817, 1186, 1634, 2372, 3268, 4744, 6536, 11267, 22534, 25499, 45068, 50998, 90136, 101996, 203992, 484481, 968962, 1937924, 3875848]

約数ペア:

[(1, 3875848), (2, 1937924), (4, 968962), (8, 484481), (19, 203992), (38, 101996), (43, 90136), (76, 50998), (86, 45068), (152, 25499), (172, 22534), (344, 11267), (593, 6536), (817, 4744), (1186, 3268), (1634, 2372)]