38342290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{547747}}^1$

素因数の和:547761

約数の個数: 16

約数和(自身を含む): 78875712

約数和(自身を除く): 40533422

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 547747, 1095494, 2738735, 3834229, 5477470, 7668458, 19171145, 38342290]

約数ペア:

[(1, 38342290), (2, 19171145), (5, 7668458), (7, 5477470), (10, 3834229), (14, 2738735), (35, 1095494), (70, 547747)]