20196963203

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1\times {\mathrm{23531}}^1$

素因数の和:25318

約数の個数: 16

約数和(自身を含む): 22136081760

約数和(自身を除く): 1939118557

約数列:

[1, 17, 29, 493, 1741, 23531, 29597, 50489, 400027, 682399, 858313, 11600783, 40967471, 696447007, 1188056659, 20196963203]

約数ペア:

[(1, 20196963203), (17, 1188056659), (29, 696447007), (493, 40967471), (1741, 11600783), (23531, 858313), (29597, 682399), (50489, 400027)]