28616

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1$

素因数の和:93

約数の個数: 24

約数和(自身を含む): 63270

約数和(自身を除く): 34654

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 584, 1022, 2044, 3577, 4088, 7154, 14308, 28616]

約数ペア:

[(1, 28616), (2, 14308), (4, 7154), (7, 4088), (8, 3577), (14, 2044), (28, 1022), (49, 584), (56, 511), (73, 392), (98, 292), (146, 196)]