28904658

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1129}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 61508160

約数和(自身を除く): 32603502

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 251, 502, 753, 1129, 1506, 2258, 3387, 4267, 6774, 8534, 12801, 19193, 25602, 38386, 57579, 115158, 283379, 566758, 850137, 1700274, 4817443, 9634886, 14452329, 28904658]

約数ペア:

[(1, 28904658), (2, 14452329), (3, 9634886), (6, 4817443), (17, 1700274), (34, 850137), (51, 566758), (102, 283379), (251, 115158), (502, 57579), (753, 38386), (1129, 25602), (1506, 19193), (2258, 12801), (3387, 8534), (4267, 6774)]