19138066

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{2053}}^1$

素因数の和:2193

約数の個数: 16

約数和(自身を含む): 29577600

約数和(自身を除く): 10439534

約数列:

[1, 2, 59, 79, 118, 158, 2053, 4106, 4661, 9322, 121127, 162187, 242254, 324374, 9569033, 19138066]

約数ペア:

[(1, 19138066), (2, 9569033), (59, 324374), (79, 242254), (118, 162187), (158, 121127), (2053, 9322), (4106, 4661)]