19638246419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{340121}}^1$

素因数の和:340342

約数の個数: 16

約数和(自身を含む): 22284793440

約数和(自身を除く): 2646547021

約数列:

[1, 11, 29, 181, 319, 1991, 5249, 57739, 340121, 3741331, 9863509, 61561901, 108498599, 677180911, 1785295129, 19638246419]

約数ペア:

[(1, 19638246419), (11, 1785295129), (29, 677180911), (181, 108498599), (319, 61561901), (1991, 9863509), (5249, 3741331), (57739, 340121)]