1870264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 3907440

約数和(自身を除く): 2037176

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 401, 424, 583, 802, 1166, 1604, 2332, 3208, 4411, 4664, 8822, 17644, 21253, 35288, 42506, 85012, 170024, 233783, 467566, 935132, 1870264]

約数ペア:

[(1, 1870264), (2, 935132), (4, 467566), (8, 233783), (11, 170024), (22, 85012), (44, 42506), (53, 35288), (88, 21253), (106, 17644), (212, 8822), (401, 4664), (424, 4411), (583, 3208), (802, 2332), (1166, 1604)]