6922128740

素因数分解:

$2^2\times 5^1\times {\mathrm{21893}}^1\times {\mathrm{15809}}^1$

素因数の和:37711

約数の個数: 24

約数和(自身を含む): 14538053880

約数和(自身を除く): 7615925140

約数列:

[1, 2, 4, 5, 10, 20, 15809, 21893, 31618, 43786, 63236, 79045, 87572, 109465, 158090, 218930, 316180, 437860, 346106437, 692212874, 1384425748, 1730532185, 3461064370, 6922128740]

約数ペア:

[(1, 6922128740), (2, 3461064370), (4, 1730532185), (5, 1384425748), (10, 692212874), (20, 346106437), (15809, 437860), (21893, 316180), (31618, 218930), (43786, 158090), (63236, 109465), (79045, 87572)]