15204530874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{198301}}^1$

素因数の和:199302

約数の個数: 32

約数和(自身を含む): 32781700224

約数和(自身を除く): 17577169350

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 983, 1966, 2949, 5898, 12779, 25558, 38337, 76674, 198301, 396602, 594903, 1189806, 2577913, 5155826, 7733739, 15467478, 194929883, 389859766, 584789649, 1169579298, 2534088479, 5068176958, 7602265437, 15204530874]

約数ペア:

[(1, 15204530874), (2, 7602265437), (3, 5068176958), (6, 2534088479), (13, 1169579298), (26, 584789649), (39, 389859766), (78, 194929883), (983, 15467478), (1966, 7733739), (2949, 5155826), (5898, 2577913), (12779, 1189806), (25558, 594903), (38337, 396602), (76674, 198301)]