1586954096

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1089941}}^1$

素因数の和:1089969

約数の個数: 40

約数和(自身を含む): 3784278624

約数和(自身を除く): 2197324528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1089941, 2179882, 4359764, 7629587, 8719528, 14169233, 15259174, 17439056, 28338466, 30518348, 56676932, 61036696, 99184631, 113353864, 122073392, 198369262, 226707728, 396738524, 793477048, 1586954096]

約数ペア:

[(1, 1586954096), (2, 793477048), (4, 396738524), (7, 226707728), (8, 198369262), (13, 122073392), (14, 113353864), (16, 99184631), (26, 61036696), (28, 56676932), (52, 30518348), (56, 28338466), (91, 17439056), (104, 15259174), (112, 14169233), (182, 8719528), (208, 7629587), (364, 4359764), (728, 2179882), (1456, 1089941)]