1866156795344

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{1361}}^1\times {\mathrm{229753}}^1$

素因数の和:231495

約数の個数: 40

約数和(自身を含む): 3628051847112

約数和(自身を除く): 1761895051768

約数列:

[1, 2, 4, 8, 16, 373, 746, 1361, 1492, 2722, 2984, 5444, 5968, 10888, 21776, 229753, 459506, 507653, 919012, 1015306, 1838024, 2030612, 3676048, 4061224, 8122448, 85697869, 171395738, 312693833, 342791476, 625387666, 685582952, 1250775332, 1371165904, 2501550664, 5003101328, 116634799709, 233269599418, 466539198836, 933078397672, 1866156795344]

約数ペア:

[(1, 1866156795344), (2, 933078397672), (4, 466539198836), (8, 233269599418), (16, 116634799709), (373, 5003101328), (746, 2501550664), (1361, 1371165904), (1492, 1250775332), (2722, 685582952), (2984, 625387666), (5444, 342791476), (5968, 312693833), (10888, 171395738), (21776, 85697869), (229753, 8122448), (459506, 4061224), (507653, 3676048), (919012, 2030612), (1015306, 1838024)]