1208893568

素因数分解:

$2^7\times {\mathrm{1913}}^1\times {\mathrm{4937}}^1$

素因数の和:6864

約数の個数: 32

約数和(自身を含む): 2410089660

約数和(自身を除く): 1201196092

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1913, 3826, 4937, 7652, 9874, 15304, 19748, 30608, 39496, 61216, 78992, 122432, 157984, 244864, 315968, 631936, 9444481, 18888962, 37777924, 75555848, 151111696, 302223392, 604446784, 1208893568]

約数ペア:

[(1, 1208893568), (2, 604446784), (4, 302223392), (8, 151111696), (16, 75555848), (32, 37777924), (64, 18888962), (128, 9444481), (1913, 631936), (3826, 315968), (4937, 244864), (7652, 157984), (9874, 122432), (15304, 78992), (19748, 61216), (30608, 39496)]