15706031694

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1439}}^1\times {\mathrm{25621}}^1$

素因数の和:27136

約数の個数: 32

約数和(自身を含む): 31877867520

約数和(自身を除く): 16171835826

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1439, 2878, 4317, 8634, 25621, 51242, 76863, 102169, 153726, 204338, 306507, 613014, 1819091, 3638182, 5457273, 10914546, 36868619, 73737238, 110605857, 221211714, 2617671949, 5235343898, 7853015847, 15706031694]

約数ペア:

[(1, 15706031694), (2, 7853015847), (3, 5235343898), (6, 2617671949), (71, 221211714), (142, 110605857), (213, 73737238), (426, 36868619), (1439, 10914546), (2878, 5457273), (4317, 3638182), (8634, 1819091), (25621, 613014), (51242, 306507), (76863, 204338), (102169, 153726)]