13968203

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 15513120

約数和(自身を除く): 1544917

約数列:

[1, 17, 37, 53, 419, 629, 901, 1961, 7123, 15503, 22207, 33337, 263551, 377519, 821659, 13968203]

約数ペア:

[(1, 13968203), (17, 821659), (37, 377519), (53, 263551), (419, 33337), (629, 22207), (901, 15503), (1961, 7123)]