38143532

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{10399}}^1$

素因数の和:10541

約数の個数: 24

約数和(自身を含む): 76876800

約数和(自身を除く): 38733268

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 10399, 20798, 41596, 72793, 145586, 291172, 1362269, 2724538, 5449076, 9535883, 19071766, 38143532]

約数ペア:

[(1, 38143532), (2, 19071766), (4, 9535883), (7, 5449076), (14, 2724538), (28, 1362269), (131, 291172), (262, 145586), (524, 72793), (917, 41596), (1834, 20798), (3668, 10399)]