1572170438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{424223}}^1$

素因数の和:424351

約数の個数: 16

約数和(自身を含む): 2519890560

約数和(自身を除く): 947720122

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 424223, 848446, 7211791, 14423582, 46240307, 92480614, 786085219, 1572170438]

約数ペア:

[(1, 1572170438), (2, 786085219), (17, 92480614), (34, 46240307), (109, 14423582), (218, 7211791), (1853, 848446), (3706, 424223)]