580976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{3301}}^1$

素因数の和:3320

約数の個数: 20

約数和(自身を含む): 1228344

約数和(自身を除く): 647368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 3301, 6602, 13204, 26408, 36311, 52816, 72622, 145244, 290488, 580976]

約数ペア:

[(1, 580976), (2, 290488), (4, 145244), (8, 72622), (11, 52816), (16, 36311), (22, 26408), (44, 13204), (88, 6602), (176, 3301)]