12030254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 20043936

約数和(自身を除く): 8013682

約数列:

[1, 2, 17, 34, 37, 73, 74, 131, 146, 262, 629, 1241, 1258, 2227, 2482, 2701, 4454, 4847, 5402, 9563, 9694, 19126, 45917, 82399, 91834, 162571, 164798, 325142, 353831, 707662, 6015127, 12030254]

約数ペア:

[(1, 12030254), (2, 6015127), (17, 707662), (34, 353831), (37, 325142), (73, 164798), (74, 162571), (131, 91834), (146, 82399), (262, 45917), (629, 19126), (1241, 9694), (1258, 9563), (2227, 5402), (2482, 4847), (2701, 4454)]