11456984

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2657}}^1$

素因数の和:2688

約数の個数: 48

約数和(自身を含む): 27271080

約数和(自身を除く): 15814096

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 2657, 4312, 5314, 10628, 18599, 21256, 29227, 37198, 58454, 74396, 116908, 130193, 148792, 204589, 233816, 260386, 409178, 520772, 818356, 1041544, 1432123, 1636712, 2864246, 5728492, 11456984]

約数ペア:

[(1, 11456984), (2, 5728492), (4, 2864246), (7, 1636712), (8, 1432123), (11, 1041544), (14, 818356), (22, 520772), (28, 409178), (44, 260386), (49, 233816), (56, 204589), (77, 148792), (88, 130193), (98, 116908), (154, 74396), (196, 58454), (308, 37198), (392, 29227), (539, 21256), (616, 18599), (1078, 10628), (2156, 5314), (2657, 4312)]