5640416

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{9277}}^1$

素因数の和:9306

約数の個数: 24

約数和(自身を含む): 11690280

約数和(自身を除く): 6049864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 9277, 18554, 37108, 74216, 148432, 176263, 296864, 352526, 705052, 1410104, 2820208, 5640416]

約数ペア:

[(1, 5640416), (2, 2820208), (4, 1410104), (8, 705052), (16, 352526), (19, 296864), (32, 176263), (38, 148432), (76, 74216), (152, 37108), (304, 18554), (608, 9277)]