12825428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41641}}^1$

素因数の和:41663

約数の個数: 24

約数和(自身を含む): 27983424

約数和(自身を除く): 15157996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 41641, 83282, 166564, 291487, 458051, 582974, 916102, 1165948, 1832204, 3206357, 6412714, 12825428]

約数ペア:

[(1, 12825428), (2, 6412714), (4, 3206357), (7, 1832204), (11, 1165948), (14, 916102), (22, 582974), (28, 458051), (44, 291487), (77, 166564), (154, 83282), (308, 41641)]