12716538

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{12251}}^1$

素因数の和:12429

約数の個数: 16

約数和(自身を含む): 25582176

約数和(自身を除く): 12865638

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 12251, 24502, 36753, 73506, 2119423, 4238846, 6358269, 12716538]

約数ペア:

[(1, 12716538), (2, 6358269), (3, 4238846), (6, 2119423), (173, 73506), (346, 36753), (519, 24502), (1038, 12251)]