19322560

素因数分解:

$2^6\times 5^1\times {\mathrm{60383}}^1$

素因数の和:60400

約数の個数: 28

約数和(自身を含む): 46012608

約数和(自身を除く): 26690048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 60383, 120766, 241532, 301915, 483064, 603830, 966128, 1207660, 1932256, 2415320, 3864512, 4830640, 9661280, 19322560]

約数ペア:

[(1, 19322560), (2, 9661280), (4, 4830640), (5, 3864512), (8, 2415320), (10, 1932256), (16, 1207660), (20, 966128), (32, 603830), (40, 483064), (64, 301915), (80, 241532), (160, 120766), (320, 60383)]