882051220

素因数分解:

$2^2\times 5^1\times {\mathrm{8431}}^1\times {\mathrm{5231}}^1$

素因数の和:13671

約数の個数: 24

約数和(自身を含む): 1852881408

約数和(自身を除く): 970830188

約数列:

[1, 2, 4, 5, 10, 20, 5231, 8431, 10462, 16862, 20924, 26155, 33724, 42155, 52310, 84310, 104620, 168620, 44102561, 88205122, 176410244, 220512805, 441025610, 882051220]

約数ペア:

[(1, 882051220), (2, 441025610), (4, 220512805), (5, 176410244), (10, 88205122), (20, 44102561), (5231, 168620), (8431, 104620), (10462, 84310), (16862, 52310), (20924, 42155), (26155, 33724)]