996865276

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{29009}}^1$

素因数の和:29106

約数の個数: 36

約数和(自身を含む): 1944598320

約数和(自身を除く): 947733044

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 484, 781, 1562, 3124, 8591, 17182, 29009, 34364, 58018, 116036, 319099, 638198, 1276396, 2059639, 3510089, 4119278, 7020178, 8238556, 14040356, 22656029, 45312058, 90624116, 249216319, 498432638, 996865276]

約数ペア:

[(1, 996865276), (2, 498432638), (4, 249216319), (11, 90624116), (22, 45312058), (44, 22656029), (71, 14040356), (121, 8238556), (142, 7020178), (242, 4119278), (284, 3510089), (484, 2059639), (781, 1276396), (1562, 638198), (3124, 319099), (8591, 116036), (17182, 58018), (29009, 34364)]