13620950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{38917}}^1$

素因数の和:38936

約数の個数: 24

約数和(自身を含む): 28954992

約数和(自身を除く): 15334042

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 38917, 77834, 194585, 272419, 389170, 544838, 972925, 1362095, 1945850, 2724190, 6810475, 13620950]

約数ペア:

[(1, 13620950), (2, 6810475), (5, 2724190), (7, 1945850), (10, 1362095), (14, 972925), (25, 544838), (35, 389170), (50, 272419), (70, 194585), (175, 77834), (350, 38917)]