1284088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{12347}}^1$

素因数の和:12366

約数の個数: 16

約数和(自身を含む): 2593080

約数和(自身を除く): 1308992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 12347, 24694, 49388, 98776, 160511, 321022, 642044, 1284088]

約数ペア:

[(1, 1284088), (2, 642044), (4, 321022), (8, 160511), (13, 98776), (26, 49388), (52, 24694), (104, 12347)]