1947184

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1068

約数の個数: 20

約数和(自身を含む): 3805560

約数和(自身を除く): 1858376

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 929, 1048, 1858, 2096, 3716, 7432, 14864, 121699, 243398, 486796, 973592, 1947184]

約数ペア:

[(1, 1947184), (2, 973592), (4, 486796), (8, 243398), (16, 121699), (131, 14864), (262, 7432), (524, 3716), (929, 2096), (1048, 1858)]