15960154

素因数分解:

$2^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{2539}}^1$

素因数の和:2997

約数の個数: 16

約数和(自身を含む): 27432000

約数和(自身を除く): 11471846

約数列:

[1, 2, 7, 14, 449, 898, 2539, 3143, 5078, 6286, 17773, 35546, 1140011, 2280022, 7980077, 15960154]

約数ペア:

[(1, 15960154), (2, 7980077), (7, 2280022), (14, 1140011), (449, 35546), (898, 17773), (2539, 6286), (3143, 5078)]