20146326

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{751}}^1$

素因数の和:1036

約数の個数: 32

約数和(自身を含む): 42882048

約数和(自身を除く): 22735722

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 263, 526, 751, 789, 1502, 1578, 2253, 4471, 4506, 8942, 12767, 13413, 25534, 26826, 38301, 76602, 197513, 395026, 592539, 1185078, 3357721, 6715442, 10073163, 20146326]

約数ペア:

[(1, 20146326), (2, 10073163), (3, 6715442), (6, 3357721), (17, 1185078), (34, 592539), (51, 395026), (102, 197513), (263, 76602), (526, 38301), (751, 26826), (789, 25534), (1502, 13413), (1578, 12767), (2253, 8942), (4471, 4506)]