17870294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6673}}^1$

素因数の和:6791

約数の個数: 16

約数和(自身を含む): 29152032

約数和(自身を除く): 11281738

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 6673, 13346, 86749, 173498, 687319, 1374638, 8935147, 17870294]

約数ペア:

[(1, 17870294), (2, 8935147), (13, 1374638), (26, 687319), (103, 173498), (206, 86749), (1339, 13346), (2678, 6673)]