28483952

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{967}}^1$

素因数の和:1245

約数の個数: 40

約数和(自身を含む): 63376896

約数和(自身を除く): 34892944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 967, 1052, 1841, 1934, 2104, 3682, 3868, 4208, 6769, 7364, 7736, 13538, 14728, 15472, 27076, 29456, 54152, 108304, 254321, 508642, 1017284, 1780247, 2034568, 3560494, 4069136, 7120988, 14241976, 28483952]

約数ペア:

[(1, 28483952), (2, 14241976), (4, 7120988), (7, 4069136), (8, 3560494), (14, 2034568), (16, 1780247), (28, 1017284), (56, 508642), (112, 254321), (263, 108304), (526, 54152), (967, 29456), (1052, 27076), (1841, 15472), (1934, 14728), (2104, 13538), (3682, 7736), (3868, 7364), (4208, 6769)]