4775992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2417}}^1$

素因数の和:2455

約数の個数: 32

約数和(自身を含む): 10155600

約数和(自身を除く): 5379608

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 2417, 4834, 9668, 19336, 31421, 45923, 62842, 91846, 125684, 183692, 251368, 367384, 596999, 1193998, 2387996, 4775992]

約数ペア:

[(1, 4775992), (2, 2387996), (4, 1193998), (8, 596999), (13, 367384), (19, 251368), (26, 183692), (38, 125684), (52, 91846), (76, 62842), (104, 45923), (152, 31421), (247, 19336), (494, 9668), (988, 4834), (1976, 2417)]