9949156

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2207}}^1$

素因数の和:2248

約数の個数: 36

約数和(自身を含む): 21143808

約数和(自身を除く): 11194652

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2207, 2254, 4414, 4508, 8828, 15449, 30898, 50761, 61796, 101522, 108143, 203044, 216286, 355327, 432572, 710654, 1421308, 2487289, 4974578, 9949156]

約数ペア:

[(1, 9949156), (2, 4974578), (4, 2487289), (7, 1421308), (14, 710654), (23, 432572), (28, 355327), (46, 216286), (49, 203044), (92, 108143), (98, 101522), (161, 61796), (196, 50761), (322, 30898), (644, 15449), (1127, 8828), (2207, 4508), (2254, 4414)]