22128984

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1933}}^1$

素因数の和:2001

約数の個数: 64

約数和(自身を含む): 62661600

約数和(自身を除く): 40532616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 1933, 2862, 3816, 3866, 5724, 5799, 7732, 11448, 11598, 15464, 17397, 23196, 34794, 46392, 52191, 69588, 102449, 104382, 139176, 204898, 208764, 307347, 409796, 417528, 614694, 819592, 922041, 1229388, 1844082, 2458776, 2766123, 3688164, 5532246, 7376328, 11064492, 22128984]

約数ペア:

[(1, 22128984), (2, 11064492), (3, 7376328), (4, 5532246), (6, 3688164), (8, 2766123), (9, 2458776), (12, 1844082), (18, 1229388), (24, 922041), (27, 819592), (36, 614694), (53, 417528), (54, 409796), (72, 307347), (106, 208764), (108, 204898), (159, 139176), (212, 104382), (216, 102449), (318, 69588), (424, 52191), (477, 46392), (636, 34794), (954, 23196), (1272, 17397), (1431, 15464), (1908, 11598), (1933, 11448), (2862, 7732), (3816, 5799), (3866, 5724)]