31704482

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{7699}}^1$

素因数の和:7801

約数の個数: 16

約数和(自身を含む): 49896000

約数和(自身を除く): 18191518

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 7699, 15398, 223271, 446542, 546629, 1093258, 15852241, 31704482]

約数ペア:

[(1, 31704482), (2, 15852241), (29, 1093258), (58, 546629), (71, 446542), (142, 223271), (2059, 15398), (4118, 7699)]