23508380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167917}}^1$

素因数の和:167933

約数の個数: 24

約数和(自身を含む): 56420448

約数和(自身を除く): 32912068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167917, 335834, 671668, 839585, 1175419, 1679170, 2350838, 3358340, 4701676, 5877095, 11754190, 23508380]

約数ペア:

[(1, 23508380), (2, 11754190), (4, 5877095), (5, 4701676), (7, 3358340), (10, 2350838), (14, 1679170), (20, 1175419), (28, 839585), (35, 671668), (70, 335834), (140, 167917)]