12189626

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:557

約数の個数: 16

約数和(自身を含む): 18590208

約数和(自身を除く): 6400582

約数列:

[1, 2, 151, 181, 223, 302, 362, 446, 27331, 33673, 40363, 54662, 67346, 80726, 6094813, 12189626]

約数ペア:

[(1, 12189626), (2, 6094813), (151, 80726), (181, 67346), (223, 54662), (302, 40363), (362, 33673), (446, 27331)]