9488128

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2880

約数の個数: 36

約数和(自身を含む): 20403208

約数和(自身を除く): 10915080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 2851, 3328, 5702, 11404, 22808, 37063, 45616, 74126, 91232, 148252, 182464, 296504, 364928, 593008, 729856, 1186016, 2372032, 4744064, 9488128]

約数ペア:

[(1, 9488128), (2, 4744064), (4, 2372032), (8, 1186016), (13, 729856), (16, 593008), (26, 364928), (32, 296504), (52, 182464), (64, 148252), (104, 91232), (128, 74126), (208, 45616), (256, 37063), (416, 22808), (832, 11404), (1664, 5702), (2851, 3328)]