12285128

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 24235200

約数和(自身を除く): 11950072

約数列:

[1, 2, 4, 8, 23, 46, 92, 179, 184, 358, 373, 716, 746, 1432, 1492, 2984, 4117, 8234, 8579, 16468, 17158, 32936, 34316, 66767, 68632, 133534, 267068, 534136, 1535641, 3071282, 6142564, 12285128]

約数ペア:

[(1, 12285128), (2, 6142564), (4, 3071282), (8, 1535641), (23, 534136), (46, 267068), (92, 133534), (179, 68632), (184, 66767), (358, 34316), (373, 32936), (716, 17158), (746, 16468), (1432, 8579), (1492, 8234), (2984, 4117)]