10431728

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{4759}}^1$

素因数の和:4904

約数の個数: 20

約数和(自身を含む): 20363280

約数和(自身を除く): 9931552

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 4759, 9518, 19036, 38072, 76144, 651983, 1303966, 2607932, 5215864, 10431728]

約数ペア:

[(1, 10431728), (2, 5215864), (4, 2607932), (8, 1303966), (16, 651983), (137, 76144), (274, 38072), (548, 19036), (1096, 9518), (2192, 4759)]