4438008

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 12256920

約数和(自身を除く): 7818912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1163, 1272, 1908, 2326, 3489, 3816, 4652, 6978, 9304, 10467, 13956, 20934, 27912, 41868, 61639, 83736, 123278, 184917, 246556, 369834, 493112, 554751, 739668, 1109502, 1479336, 2219004, 4438008]

約数ペア:

[(1, 4438008), (2, 2219004), (3, 1479336), (4, 1109502), (6, 739668), (8, 554751), (9, 493112), (12, 369834), (18, 246556), (24, 184917), (36, 123278), (53, 83736), (72, 61639), (106, 41868), (159, 27912), (212, 20934), (318, 13956), (424, 10467), (477, 9304), (636, 6978), (954, 4652), (1163, 3816), (1272, 3489), (1908, 2326)]