67271230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{517471}}^1$

素因数の和:517491

約数の個数: 16

約数和(自身を含む): 130402944

約数和(自身を除く): 63131714

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 517471, 1034942, 2587355, 5174710, 6727123, 13454246, 33635615, 67271230]

約数ペア:

[(1, 67271230), (2, 33635615), (5, 13454246), (10, 6727123), (13, 5174710), (26, 2587355), (65, 1034942), (130, 517471)]