71202538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{170341}}^1$

素因数の和:170373

約数の個数: 16

約数和(自身を含む): 122646240

約数和(自身を除く): 51443702

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 170341, 340682, 1873751, 3236479, 3747502, 6472958, 35601269, 71202538]

約数ペア:

[(1, 71202538), (2, 35601269), (11, 6472958), (19, 3747502), (22, 3236479), (38, 1873751), (209, 340682), (418, 170341)]