8876620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{839}}^1$

素因数の和:894

約数の個数: 36

約数和(自身を含む): 19509840

約数和(自身を除く): 10633220

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 839, 1058, 1678, 2116, 2645, 3356, 4195, 5290, 8390, 10580, 16780, 19297, 38594, 77188, 96485, 192970, 385940, 443831, 887662, 1775324, 2219155, 4438310, 8876620]

約数ペア:

[(1, 8876620), (2, 4438310), (4, 2219155), (5, 1775324), (10, 887662), (20, 443831), (23, 385940), (46, 192970), (92, 96485), (115, 77188), (230, 38594), (460, 19297), (529, 16780), (839, 10580), (1058, 8390), (1678, 5290), (2116, 4195), (2645, 3356)]