47864734

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{2467}}^1$

素因数の和:2667

約数の個数: 16

約数和(自身を含む): 73299600

約数和(自身を除く): 25434866

約数列:

[1, 2, 89, 109, 178, 218, 2467, 4934, 9701, 19402, 219563, 268903, 439126, 537806, 23932367, 47864734]

約数ペア:

[(1, 47864734), (2, 23932367), (89, 537806), (109, 439126), (178, 268903), (218, 219563), (2467, 19402), (4934, 9701)]