20176434426

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{63447907}}^1$

素因数の和:63447965

約数の個数: 16

約数和(自身を含む): 41114244384

約数和(自身を除く): 20937809958

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 63447907, 126895814, 190343721, 380687442, 3362739071, 6725478142, 10088217213, 20176434426]

約数ペア:

[(1, 20176434426), (2, 10088217213), (3, 6725478142), (6, 3362739071), (53, 380687442), (106, 190343721), (159, 126895814), (318, 63447907)]