47473136

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{11821}}^1$

素因数の和:12080

約数の個数: 20

約数和(自身を含む): 92353464

約数和(自身を除く): 44880328

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 11821, 23642, 47284, 94568, 189136, 2967071, 5934142, 11868284, 23736568, 47473136]

約数ペア:

[(1, 47473136), (2, 23736568), (4, 11868284), (8, 5934142), (16, 2967071), (251, 189136), (502, 94568), (1004, 47284), (2008, 23642), (4016, 11821)]