7952142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1697}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 17604864

約数和(自身を除く): 9652722

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 1697, 2343, 3394, 4686, 5091, 10182, 18667, 37334, 56001, 112002, 120487, 240974, 361461, 722922, 1325357, 2650714, 3976071, 7952142]

約数ペア:

[(1, 7952142), (2, 3976071), (3, 2650714), (6, 1325357), (11, 722922), (22, 361461), (33, 240974), (66, 120487), (71, 112002), (142, 56001), (213, 37334), (426, 18667), (781, 10182), (1562, 5091), (1697, 4686), (2343, 3394)]