16987796

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6007}}^1$

素因数の和:6119

約数の個数: 24

約数和(自身を含む): 34317696

約数和(自身を除く): 17329900

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 6007, 12014, 24028, 42049, 84098, 168196, 606707, 1213414, 2426828, 4246949, 8493898, 16987796]

約数ペア:

[(1, 16987796), (2, 8493898), (4, 4246949), (7, 2426828), (14, 1213414), (28, 606707), (101, 168196), (202, 84098), (404, 42049), (707, 24028), (1414, 12014), (2828, 6007)]