47132128

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{34253}}^1$

素因数の和:34306

約数の個数: 24

約数和(自身を含む): 94952088

約数和(自身を除く): 47819960

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 34253, 68506, 137012, 274024, 548048, 1096096, 1472879, 2945758, 5891516, 11783032, 23566064, 47132128]

約数ペア:

[(1, 47132128), (2, 23566064), (4, 11783032), (8, 5891516), (16, 2945758), (32, 1472879), (43, 1096096), (86, 548048), (172, 274024), (344, 137012), (688, 68506), (1376, 34253)]