19348975922

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{606589}}^1$

素因数の和:607021

約数の個数: 16

約数和(自身を含む): 29807832600

約数和(自身を除く): 10458856678

約数列:

[1, 2, 41, 82, 389, 778, 15949, 31898, 606589, 1213178, 24870149, 49740298, 235963121, 471926242, 9674487961, 19348975922]

約数ペア:

[(1, 19348975922), (2, 9674487961), (41, 471926242), (82, 235963121), (389, 49740298), (778, 24870149), (15949, 1213178), (31898, 606589)]