1171712

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:238

約数の個数: 36

約数和(自身を含む): 2452800

約数和(自身を除く): 1281088

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 199, 256, 368, 398, 736, 796, 1472, 1592, 2944, 3184, 4577, 5888, 6368, 9154, 12736, 18308, 25472, 36616, 50944, 73232, 146464, 292928, 585856, 1171712]

約数ペア:

[(1, 1171712), (2, 585856), (4, 292928), (8, 146464), (16, 73232), (23, 50944), (32, 36616), (46, 25472), (64, 18308), (92, 12736), (128, 9154), (184, 6368), (199, 5888), (256, 4577), (368, 3184), (398, 2944), (736, 1592), (796, 1472)]