1847912

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 4021920

約数和(自身を除く): 2174008

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 83, 88, 92, 121, 166, 184, 242, 253, 332, 484, 506, 664, 913, 968, 1012, 1826, 1909, 2024, 2783, 3652, 3818, 5566, 7304, 7636, 10043, 11132, 15272, 20086, 20999, 22264, 40172, 41998, 80344, 83996, 167992, 230989, 461978, 923956, 1847912]

約数ペア:

[(1, 1847912), (2, 923956), (4, 461978), (8, 230989), (11, 167992), (22, 83996), (23, 80344), (44, 41998), (46, 40172), (83, 22264), (88, 20999), (92, 20086), (121, 15272), (166, 11132), (184, 10043), (242, 7636), (253, 7304), (332, 5566), (484, 3818), (506, 3652), (664, 2783), (913, 2024), (968, 1909), (1012, 1826)]