171628492

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{60689}}^1$

素因数の和:60801

約数の個数: 24

約数和(自身を含む): 346661280

約数和(自身を除く): 175032788

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 60689, 121378, 242756, 424823, 849646, 1699292, 6129589, 12259178, 24518356, 42907123, 85814246, 171628492]

約数ペア:

[(1, 171628492), (2, 85814246), (4, 42907123), (7, 24518356), (14, 12259178), (28, 6129589), (101, 1699292), (202, 849646), (404, 424823), (707, 242756), (1414, 121378), (2828, 60689)]