65012002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{41621}}^1$

素因数の和:41705

約数の個数: 16

約数和(自身を含む): 107884224

約数和(自身を除く): 42872222

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 41621, 83242, 457831, 915662, 2955091, 5910182, 32506001, 65012002]

約数ペア:

[(1, 65012002), (2, 32506001), (11, 5910182), (22, 2955091), (71, 915662), (142, 457831), (781, 83242), (1562, 41621)]