12139462

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^2$

素因数の和:232

約数の個数: 24

約数和(自身を含む): 19839816

約数和(自身を除く): 7700354

約数列:

[1, 2, 17, 34, 67, 73, 134, 146, 1139, 1241, 2278, 2482, 4891, 5329, 9782, 10658, 83147, 90593, 166294, 181186, 357043, 714086, 6069731, 12139462]

約数ペア:

[(1, 12139462), (2, 6069731), (17, 714086), (34, 357043), (67, 181186), (73, 166294), (134, 90593), (146, 83147), (1139, 10658), (1241, 9782), (2278, 5329), (2482, 4891)]