4137608

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 8208000

約数和(自身を除く): 4070392

約数列:

[1, 2, 4, 8, 23, 46, 92, 113, 184, 199, 226, 398, 452, 796, 904, 1592, 2599, 4577, 5198, 9154, 10396, 18308, 20792, 22487, 36616, 44974, 89948, 179896, 517201, 1034402, 2068804, 4137608]

約数ペア:

[(1, 4137608), (2, 2068804), (4, 1034402), (8, 517201), (23, 179896), (46, 89948), (92, 44974), (113, 36616), (184, 22487), (199, 20792), (226, 18308), (398, 10396), (452, 9154), (796, 5198), (904, 4577), (1592, 2599)]