795691886

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{22067}}^1$

素因数の和:22240

約数の個数: 24

約数和(自身を含む): 1320769800

約数和(自身を除く): 525077914

約数列:

[1, 2, 11, 22, 121, 149, 242, 298, 1639, 3278, 18029, 22067, 36058, 44134, 242737, 485474, 2670107, 3287983, 5340214, 6575966, 36167813, 72335626, 397845943, 795691886]

約数ペア:

[(1, 795691886), (2, 397845943), (11, 72335626), (22, 36167813), (121, 6575966), (149, 5340214), (242, 3287983), (298, 2670107), (1639, 485474), (3278, 242737), (18029, 44134), (22067, 36058)]