11804704

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 24881472

約数和(自身を除く): 13076768

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 86, 92, 172, 184, 344, 368, 373, 688, 736, 746, 989, 1376, 1492, 1978, 2984, 3956, 5968, 7912, 8579, 11936, 15824, 16039, 17158, 31648, 32078, 34316, 64156, 68632, 128312, 137264, 256624, 274528, 368897, 513248, 737794, 1475588, 2951176, 5902352, 11804704]

約数ペア:

[(1, 11804704), (2, 5902352), (4, 2951176), (8, 1475588), (16, 737794), (23, 513248), (32, 368897), (43, 274528), (46, 256624), (86, 137264), (92, 128312), (172, 68632), (184, 64156), (344, 34316), (368, 32078), (373, 31648), (688, 17158), (736, 16039), (746, 15824), (989, 11936), (1376, 8579), (1492, 7912), (1978, 5968), (2984, 3956)]