161112434

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{676943}}^1$

素因数の和:676969

約数の個数: 16

約数和(自身を含む): 292439808

約数和(自身を除く): 131327374

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 676943, 1353886, 4738601, 9477202, 11508031, 23016062, 80556217, 161112434]

約数ペア:

[(1, 161112434), (2, 80556217), (7, 23016062), (14, 11508031), (17, 9477202), (34, 4738601), (119, 1353886), (238, 676943)]