22227086

素因数分解:

$2^1\times 7^3\times {\mathrm{32401}}^1$

素因数の和:32424

約数の個数: 16

約数和(自身を含む): 38882400

約数和(自身を除く): 16655314

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 32401, 64802, 226807, 453614, 1587649, 3175298, 11113543, 22227086]

約数ペア:

[(1, 22227086), (2, 11113543), (7, 3175298), (14, 1587649), (49, 453614), (98, 226807), (343, 64802), (686, 32401)]