38502874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{11789}}^1$

素因数の和:11885

約数の個数: 16

約数和(自身を含む): 61119360

約数和(自身を除く): 22616486

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 11789, 23578, 271147, 542294, 837019, 1674038, 19251437, 38502874]

約数ペア:

[(1, 38502874), (2, 19251437), (23, 1674038), (46, 837019), (71, 542294), (142, 271147), (1633, 23578), (3266, 11789)]