105378686

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{327263}}^1$

素因数の和:327295

約数の個数: 16

約数和(自身を含む): 188504064

約数和(自身を除く): 83125378

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 327263, 654526, 2290841, 4581682, 7527049, 15054098, 52689343, 105378686]

約数ペア:

[(1, 105378686), (2, 52689343), (7, 15054098), (14, 7527049), (23, 4581682), (46, 2290841), (161, 654526), (322, 327263)]