38962874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 63552384

約数和(自身を除く): 24589510

約数列:

[1, 2, 23, 41, 46, 73, 82, 146, 283, 566, 943, 1679, 1886, 2993, 3358, 5986, 6509, 11603, 13018, 20659, 23206, 41318, 68839, 137678, 266869, 475157, 533738, 847019, 950314, 1694038, 19481437, 38962874]

約数ペア:

[(1, 38962874), (2, 19481437), (23, 1694038), (41, 950314), (46, 847019), (73, 533738), (82, 475157), (146, 266869), (283, 137678), (566, 68839), (943, 41318), (1679, 23206), (1886, 20659), (2993, 13018), (3358, 11603), (5986, 6509)]