20005229618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47859401}}^1$

素因数の和:47859433

約数の個数: 16

約数和(自身を含む): 34458769440

約数和(自身を除く): 14453539822

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 47859401, 95718802, 526453411, 909328619, 1052906822, 1818657238, 10002614809, 20005229618]

約数ペア:

[(1, 20005229618), (2, 10002614809), (11, 1818657238), (19, 1052906822), (22, 909328619), (38, 526453411), (209, 95718802), (418, 47859401)]