1071432

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 3032640

約数和(自身を除く): 1961208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 647, 828, 1294, 1656, 1941, 2588, 3882, 5176, 5823, 7764, 11646, 14881, 15528, 23292, 29762, 44643, 46584, 59524, 89286, 119048, 133929, 178572, 267858, 357144, 535716, 1071432]

約数ペア:

[(1, 1071432), (2, 535716), (3, 357144), (4, 267858), (6, 178572), (8, 133929), (9, 119048), (12, 89286), (18, 59524), (23, 46584), (24, 44643), (36, 29762), (46, 23292), (69, 15528), (72, 14881), (92, 11646), (138, 7764), (184, 5823), (207, 5176), (276, 3882), (414, 2588), (552, 1941), (647, 1656), (828, 1294)]