22455664

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1657}}^1$

素因数の和:1694

約数の個数: 60

約数和(自身を含む): 54687472

約数和(自身を除く): 32231808

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1657, 1694, 1936, 3314, 3388, 6628, 6776, 11599, 13256, 13552, 18227, 23198, 26512, 36454, 46396, 72908, 92792, 127589, 145816, 185584, 200497, 255178, 291632, 400994, 510356, 801988, 1020712, 1403479, 1603976, 2041424, 2806958, 3207952, 5613916, 11227832, 22455664]

約数ペア:

[(1, 22455664), (2, 11227832), (4, 5613916), (7, 3207952), (8, 2806958), (11, 2041424), (14, 1603976), (16, 1403479), (22, 1020712), (28, 801988), (44, 510356), (56, 400994), (77, 291632), (88, 255178), (112, 200497), (121, 185584), (154, 145816), (176, 127589), (242, 92792), (308, 72908), (484, 46396), (616, 36454), (847, 26512), (968, 23198), (1232, 18227), (1657, 13552), (1694, 13256), (1936, 11599), (3314, 6776), (3388, 6628)]