920163062

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1381}}^1$

素因数の和:1933

約数の個数: 48

約数和(自身を含む): 1733658192

約数和(自身を除く): 813495130

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 523, 637, 1046, 1274, 1381, 2762, 3661, 6799, 7322, 9667, 13598, 17953, 19334, 25627, 35906, 47593, 51254, 67669, 95186, 125671, 135338, 251342, 333151, 666302, 722263, 879697, 1444526, 1759394, 5055841, 9389419, 10111682, 18778838, 35390887, 65725933, 70781774, 131451866, 460081531, 920163062]

約数ペア:

[(1, 920163062), (2, 460081531), (7, 131451866), (13, 70781774), (14, 65725933), (26, 35390887), (49, 18778838), (91, 10111682), (98, 9389419), (182, 5055841), (523, 1759394), (637, 1444526), (1046, 879697), (1274, 722263), (1381, 666302), (2762, 333151), (3661, 251342), (6799, 135338), (7322, 125671), (9667, 95186), (13598, 67669), (17953, 51254), (19334, 47593), (25627, 35906)]