11784272

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{9323}}^1$

素因数の和:9410

約数の個数: 20

約数和(自身を含む): 23123520

約数和(自身を除く): 11339248

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 9323, 18646, 37292, 74584, 149168, 736517, 1473034, 2946068, 5892136, 11784272]

約数ペア:

[(1, 11784272), (2, 5892136), (4, 2946068), (8, 1473034), (16, 736517), (79, 149168), (158, 74584), (316, 37292), (632, 18646), (1264, 9323)]