27420972

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{10247}}^1$

素因数の和:10477

約数の個数: 24

約数和(自身を含む): 64275456

約数和(自身を除く): 36854484

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 10247, 20494, 30741, 40988, 61482, 122964, 2285081, 4570162, 6855243, 9140324, 13710486, 27420972]

約数ペア:

[(1, 27420972), (2, 13710486), (3, 9140324), (4, 6855243), (6, 4570162), (12, 2285081), (223, 122964), (446, 61482), (669, 40988), (892, 30741), (1338, 20494), (2676, 10247)]