7956228

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{1933}}^1$

素因数の和:1961

約数の個数: 48

約数和(自身を含む): 21660800

約数和(自身を除く): 13704572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 1933, 2058, 3866, 4116, 5799, 7732, 11598, 13531, 23196, 27062, 40593, 54124, 81186, 94717, 162372, 189434, 284151, 378868, 568302, 663019, 1136604, 1326038, 1989057, 2652076, 3978114, 7956228]

約数ペア:

[(1, 7956228), (2, 3978114), (3, 2652076), (4, 1989057), (6, 1326038), (7, 1136604), (12, 663019), (14, 568302), (21, 378868), (28, 284151), (42, 189434), (49, 162372), (84, 94717), (98, 81186), (147, 54124), (196, 40593), (294, 27062), (343, 23196), (588, 13531), (686, 11598), (1029, 7732), (1372, 5799), (1933, 4116), (2058, 3866)]