835843970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{62423}}^1$

素因数の和:62546

約数の個数: 32

約数和(自身を含む): 1636008192

約数和(自身を除く): 800164222

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2678, 6695, 13390, 62423, 124846, 312115, 624230, 811499, 1622998, 4057495, 6429569, 8114990, 12859138, 32147845, 64295690, 83584397, 167168794, 417921985, 835843970]

約数ペア:

[(1, 835843970), (2, 417921985), (5, 167168794), (10, 83584397), (13, 64295690), (26, 32147845), (65, 12859138), (103, 8114990), (130, 6429569), (206, 4057495), (515, 1622998), (1030, 811499), (1339, 624230), (2678, 312115), (6695, 124846), (13390, 62423)]