541738256

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{1033}}^1$

素因数の和:1563

約数の個数: 40

約数和(自身を含む): 1067398200

約数和(自身を除く): 525659944

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 449, 584, 898, 1033, 1168, 1796, 2066, 3592, 4132, 7184, 8264, 16528, 32777, 65554, 75409, 131108, 150818, 262216, 301636, 463817, 524432, 603272, 927634, 1206544, 1855268, 3710536, 7421072, 33858641, 67717282, 135434564, 270869128, 541738256]

約数ペア:

[(1, 541738256), (2, 270869128), (4, 135434564), (8, 67717282), (16, 33858641), (73, 7421072), (146, 3710536), (292, 1855268), (449, 1206544), (584, 927634), (898, 603272), (1033, 524432), (1168, 463817), (1796, 301636), (2066, 262216), (3592, 150818), (4132, 131108), (7184, 75409), (8264, 65554), (16528, 32777)]