15328838

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{6329}}^1$

素因数の和:6511

約数の個数: 16

約数和(自身を含む): 26434080

約数和(自身を除く): 11105242

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 6329, 12658, 44303, 88606, 1094917, 2189834, 7664419, 15328838]

約数ペア:

[(1, 15328838), (2, 7664419), (7, 2189834), (14, 1094917), (173, 88606), (346, 44303), (1211, 12658), (2422, 6329)]