1738334

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 24

約数和(自身を含む): 2920680

約数和(自身を除く): 1182346

約数列:

[1, 2, 13, 26, 37, 74, 139, 169, 278, 338, 481, 962, 1807, 3614, 5143, 6253, 10286, 12506, 23491, 46982, 66859, 133718, 869167, 1738334]

約数ペア:

[(1, 1738334), (2, 869167), (13, 133718), (26, 66859), (37, 46982), (74, 23491), (139, 12506), (169, 10286), (278, 6253), (338, 5143), (481, 3614), (962, 1807)]