20143794192

素因数分解:

$2^4\times 3^1\times {\mathrm{349}}^1\times {\mathrm{1202471}}^1$

素因数の和:1202831

約数の個数: 40

約数和(自身を含む): 52187284800

約数和(自身を除く): 32043490608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 349, 698, 1047, 1396, 2094, 2792, 4188, 5584, 8376, 16752, 1202471, 2404942, 3607413, 4809884, 7214826, 9619768, 14429652, 19239536, 28859304, 57718608, 419662379, 839324758, 1258987137, 1678649516, 2517974274, 3357299032, 5035948548, 6714598064, 10071897096, 20143794192]

約数ペア:

[(1, 20143794192), (2, 10071897096), (3, 6714598064), (4, 5035948548), (6, 3357299032), (8, 2517974274), (12, 1678649516), (16, 1258987137), (24, 839324758), (48, 419662379), (349, 57718608), (698, 28859304), (1047, 19239536), (1396, 14429652), (2094, 9619768), (2792, 7214826), (4188, 4809884), (5584, 3607413), (8376, 2404942), (16752, 1202471)]