189625514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{429017}}^1$

素因数の和:429049

約数の個数: 16

約数和(自身を含む): 324337608

約数和(自身を除く): 134712094

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 429017, 858034, 5577221, 7293289, 11154442, 14586578, 94812757, 189625514]

約数ペア:

[(1, 189625514), (2, 94812757), (13, 14586578), (17, 11154442), (26, 7293289), (34, 5577221), (221, 858034), (442, 429017)]