871844844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5588749}}^1$

素因数の和:5588769

約数の個数: 24

約数和(自身を含む): 2190790000

約数和(自身を除く): 1318945156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 5588749, 11177498, 16766247, 22354996, 33532494, 67064988, 72653737, 145307474, 217961211, 290614948, 435922422, 871844844]

約数ペア:

[(1, 871844844), (2, 435922422), (3, 290614948), (4, 217961211), (6, 145307474), (12, 72653737), (13, 67064988), (26, 33532494), (39, 22354996), (52, 16766247), (78, 11177498), (156, 5588749)]