47864378

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1\times {\mathrm{607}}^1$

素因数の和:1141

約数の個数: 16

約数和(自身を含む): 72887040

約数和(自身を除く): 25022662

約数列:

[1, 2, 89, 178, 443, 607, 886, 1214, 39427, 54023, 78854, 108046, 268901, 537802, 23932189, 47864378]

約数ペア:

[(1, 47864378), (2, 23932189), (89, 537802), (178, 268901), (443, 108046), (607, 78854), (886, 54023), (1214, 39427)]