22560776

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{859}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 50000400

約数和(自身を除く): 27439624

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 392, 469, 536, 859, 938, 1718, 1876, 3283, 3436, 3752, 6013, 6566, 6872, 12026, 13132, 24052, 26264, 42091, 48104, 57553, 84182, 115106, 168364, 230212, 336728, 402871, 460424, 805742, 1611484, 2820097, 3222968, 5640194, 11280388, 22560776]

約数ペア:

[(1, 22560776), (2, 11280388), (4, 5640194), (7, 3222968), (8, 2820097), (14, 1611484), (28, 805742), (49, 460424), (56, 402871), (67, 336728), (98, 230212), (134, 168364), (196, 115106), (268, 84182), (392, 57553), (469, 48104), (536, 42091), (859, 26264), (938, 24052), (1718, 13132), (1876, 12026), (3283, 6872), (3436, 6566), (3752, 6013)]