913437028

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{63841}}^1$

素因数の和:63932

約数の個数: 36

約数和(自身を含む): 1884998892

約数和(自身を除く): 971561864

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 2044, 3577, 7154, 14308, 63841, 127682, 255364, 446887, 893774, 1787548, 3128209, 4660393, 6256418, 9320786, 12512836, 18641572, 32622751, 65245502, 130491004, 228359257, 456718514, 913437028]

約数ペア:

[(1, 913437028), (2, 456718514), (4, 228359257), (7, 130491004), (14, 65245502), (28, 32622751), (49, 18641572), (73, 12512836), (98, 9320786), (146, 6256418), (196, 4660393), (292, 3128209), (511, 1787548), (1022, 893774), (2044, 446887), (3577, 255364), (7154, 127682), (14308, 63841)]