15694286988

素因数分解:

$2^2\times 3^1\times {\mathrm{5501}}^1\times {\mathrm{237749}}^1$

素因数の和:243257

約数の個数: 24

約数和(自身を含む): 36626814000

約数和(自身を除く): 20932527012

約数列:

[1, 2, 3, 4, 6, 12, 5501, 11002, 16503, 22004, 33006, 66012, 237749, 475498, 713247, 950996, 1426494, 2852988, 1307857249, 2615714498, 3923571747, 5231428996, 7847143494, 15694286988]

約数ペア:

[(1, 15694286988), (2, 7847143494), (3, 5231428996), (4, 3923571747), (6, 2615714498), (12, 1307857249), (5501, 2852988), (11002, 1426494), (16503, 950996), (22004, 713247), (33006, 475498), (66012, 237749)]