20131840392

素因数分解:

$2^3\times 3^1\times {\mathrm{1283}}^1\times {\mathrm{653801}}^1$

素因数の和:655093

約数の個数: 32

約数和(自身を含む): 50368906080

約数和(自身を除く): 30237065688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1283, 2566, 3849, 5132, 7698, 10264, 15396, 30792, 653801, 1307602, 1961403, 2615204, 3922806, 5230408, 7845612, 15691224, 838826683, 1677653366, 2516480049, 3355306732, 5032960098, 6710613464, 10065920196, 20131840392]

約数ペア:

[(1, 20131840392), (2, 10065920196), (3, 6710613464), (4, 5032960098), (6, 3355306732), (8, 2516480049), (12, 1677653366), (24, 838826683), (1283, 15691224), (2566, 7845612), (3849, 5230408), (5132, 3922806), (7698, 2615204), (10264, 1961403), (15396, 1307602), (30792, 653801)]