9959965744

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{1129}}^1\times {\mathrm{5153}}^1$

素因数の和:6397

約数の個数: 40

約数和(自身を含む): 19498818960

約数和(自身を除く): 9538853216

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1129, 1712, 2258, 4516, 5153, 9032, 10306, 18064, 20612, 41224, 82448, 120803, 241606, 483212, 551371, 966424, 1102742, 1932848, 2205484, 4410968, 5817737, 8821936, 11635474, 23270948, 46541896, 93083792, 622497859, 1244995718, 2489991436, 4979982872, 9959965744]

約数ペア:

[(1, 9959965744), (2, 4979982872), (4, 2489991436), (8, 1244995718), (16, 622497859), (107, 93083792), (214, 46541896), (428, 23270948), (856, 11635474), (1129, 8821936), (1712, 5817737), (2258, 4410968), (4516, 2205484), (5153, 1932848), (9032, 1102742), (10306, 966424), (18064, 551371), (20612, 483212), (41224, 241606), (82448, 120803)]