40847534

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2179}}^1$

素因数の和:2304

約数の個数: 32

約数和(自身を含む): 76177920

約数和(自身を除く): 35330386

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1442, 2179, 2678, 4358, 9373, 15253, 18746, 28327, 30506, 56654, 198289, 224437, 396578, 448874, 1571059, 2917681, 3142118, 5835362, 20423767, 40847534]

約数ペア:

[(1, 40847534), (2, 20423767), (7, 5835362), (13, 3142118), (14, 2917681), (26, 1571059), (91, 448874), (103, 396578), (182, 224437), (206, 198289), (721, 56654), (1339, 30506), (1442, 28327), (2179, 18746), (2678, 15253), (4358, 9373)]