11633420

素因数分解:

$2^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{809}}^1$

素因数の和:1537

約数の個数: 24

約数和(自身を含む): 24494400

約数和(自身を除く): 12860980

約数列:

[1, 2, 4, 5, 10, 20, 719, 809, 1438, 1618, 2876, 3236, 3595, 4045, 7190, 8090, 14380, 16180, 581671, 1163342, 2326684, 2908355, 5816710, 11633420]

約数ペア:

[(1, 11633420), (2, 5816710), (4, 2908355), (5, 2326684), (10, 1163342), (20, 581671), (719, 16180), (809, 14380), (1438, 8090), (1618, 7190), (2876, 4045), (3236, 3595)]