790717202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{1031}}^1$

素因数の和:1606

約数の個数: 32

約数和(自身を含む): 1316072448

約数和(自身を除く): 525355246

約数列:

[1, 2, 11, 22, 71, 142, 491, 781, 982, 1031, 1562, 2062, 5401, 10802, 11341, 22682, 34861, 69722, 73201, 146402, 383471, 506221, 766942, 805211, 1012442, 1610422, 5568431, 11136862, 35941691, 71883382, 395358601, 790717202]

約数ペア:

[(1, 790717202), (2, 395358601), (11, 71883382), (22, 35941691), (71, 11136862), (142, 5568431), (491, 1610422), (781, 1012442), (982, 805211), (1031, 766942), (1562, 506221), (2062, 383471), (5401, 146402), (10802, 73201), (11341, 69722), (22682, 34861)]