23682701

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1499}}^1$

素因数の和:1604

約数の個数: 16

約数和(自身を含む): 28272000

約数和(自身を除く): 4589299

約数列:

[1, 7, 37, 61, 259, 427, 1499, 2257, 10493, 15799, 55463, 91439, 388241, 640073, 3383243, 23682701]

約数ペア:

[(1, 23682701), (7, 3383243), (37, 640073), (61, 388241), (259, 91439), (427, 55463), (1499, 15799), (2257, 10493)]