12272966

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:703

約数の個数: 16

約数和(自身を含む): 18792000

約数和(自身を除く): 6519034

約数列:

[1, 2, 79, 158, 173, 346, 449, 898, 13667, 27334, 35471, 70942, 77677, 155354, 6136483, 12272966]

約数ペア:

[(1, 12272966), (2, 6136483), (79, 155354), (158, 77677), (173, 70942), (346, 35471), (449, 27334), (898, 13667)]