917365730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1\times {\mathrm{3719}}^1$

素因数の和:5194

約数の個数: 32

約数和(自身を含む): 1750066560

約数和(自身を除く): 832700830

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1451, 2902, 3719, 7255, 7438, 14510, 18595, 24667, 37190, 49334, 63223, 123335, 126446, 246670, 316115, 632230, 5396269, 10792538, 26981345, 53962690, 91736573, 183473146, 458682865, 917365730]

約数ペア:

[(1, 917365730), (2, 458682865), (5, 183473146), (10, 91736573), (17, 53962690), (34, 26981345), (85, 10792538), (170, 5396269), (1451, 632230), (2902, 316115), (3719, 246670), (7255, 126446), (7438, 123335), (14510, 63223), (18595, 49334), (24667, 37190)]