20249905832

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{14977741}}^1$

素因数の和:14977773

約数の個数: 24

約数和(自身を含む): 41113901790

約数和(自身を除く): 20863995958

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 14977741, 29955482, 59910964, 119821928, 194710633, 389421266, 778842532, 1557685064, 2531238229, 5062476458, 10124952916, 20249905832]

約数ペア:

[(1, 20249905832), (2, 10124952916), (4, 5062476458), (8, 2531238229), (13, 1557685064), (26, 778842532), (52, 389421266), (104, 194710633), (169, 119821928), (338, 59910964), (676, 29955482), (1352, 14977741)]