87574474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{33349}}^1$

素因数の和:33465

約数の個数: 16

約数和(自身を含む): 142871400

約数和(自身を除く): 55296926

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 33349, 66698, 433537, 867074, 3368249, 6736498, 43787237, 87574474]

約数ペア:

[(1, 87574474), (2, 43787237), (13, 6736498), (26, 3368249), (101, 867074), (202, 433537), (1313, 66698), (2626, 33349)]