88287409

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{32257}}^1$

素因数の和:32304

約数の個数: 16

約数和(自身を含む): 111483648

約数和(自身を除く): 23196239

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 32257, 225799, 548369, 741911, 3838583, 5193377, 12612487, 88287409]

約数ペア:

[(1, 88287409), (7, 12612487), (17, 5193377), (23, 3838583), (119, 741911), (161, 548369), (391, 225799), (2737, 32257)]