12668916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{6247}}^1$

素因数の和:6280

約数の個数: 36

約数和(自身を含む): 32014752

約数和(自身を除く): 19345836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 6247, 12494, 18741, 24988, 37482, 74964, 81211, 162422, 243633, 324844, 487266, 974532, 1055743, 2111486, 3167229, 4222972, 6334458, 12668916]

約数ペア:

[(1, 12668916), (2, 6334458), (3, 4222972), (4, 3167229), (6, 2111486), (12, 1055743), (13, 974532), (26, 487266), (39, 324844), (52, 243633), (78, 162422), (156, 81211), (169, 74964), (338, 37482), (507, 24988), (676, 18741), (1014, 12494), (2028, 6247)]