19134418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3727}}^1$

素因数の和:3897

約数の個数: 16

約数和(自身を含む): 30599424

約数和(自身を除く): 11465006

約数列:

[1, 2, 17, 34, 151, 302, 2567, 3727, 5134, 7454, 63359, 126718, 562777, 1125554, 9567209, 19134418]

約数ペア:

[(1, 19134418), (2, 9567209), (17, 1125554), (34, 562777), (151, 126718), (302, 63359), (2567, 7454), (3727, 5134)]