170590832

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{260047}}^1$

素因数の和:260096

約数の個数: 20

約数和(自身を含む): 338582496

約数和(自身を除く): 167991664

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 260047, 520094, 1040188, 2080376, 4160752, 10661927, 21323854, 42647708, 85295416, 170590832]

約数ペア:

[(1, 170590832), (2, 85295416), (4, 42647708), (8, 21323854), (16, 10661927), (41, 4160752), (82, 2080376), (164, 1040188), (328, 520094), (656, 260047)]