63938482

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{19577}}^1$

素因数の和:19673

約数の個数: 16

約数和(自身を含む): 101492352

約数和(自身を除く): 37553870

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 19577, 39154, 450271, 900542, 1389967, 2779934, 31969241, 63938482]

約数ペア:

[(1, 63938482), (2, 31969241), (23, 2779934), (46, 1389967), (71, 900542), (142, 450271), (1633, 39154), (3266, 19577)]