7121569186

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1\times {\mathrm{81421}}^1$

素因数の和:81957

約数の個数: 16

約数和(自身を含む): 10813167288

約数和(自身を除く): 3691598102

約数列:

[1, 2, 101, 202, 433, 866, 43733, 81421, 87466, 162842, 8223521, 16447042, 35255293, 70510586, 3560784593, 7121569186]

約数ペア:

[(1, 7121569186), (2, 3560784593), (101, 70510586), (202, 35255293), (433, 16447042), (866, 8223521), (43733, 162842), (81421, 87466)]