16177120

素因数分解:

$2^5\times 5^1\times {\mathrm{101107}}^1$

素因数の和:101122

約数の個数: 24

約数和(自身を含む): 38218824

約数和(自身を除く): 22041704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 101107, 202214, 404428, 505535, 808856, 1011070, 1617712, 2022140, 3235424, 4044280, 8088560, 16177120]

約数ペア:

[(1, 16177120), (2, 8088560), (4, 4044280), (5, 3235424), (8, 2022140), (10, 1617712), (16, 1011070), (20, 808856), (32, 505535), (40, 404428), (80, 202214), (160, 101107)]