16669804554

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3259}}^1\times {\mathrm{21859}}^1$

素因数の和:25139

約数の個数: 48

約数和(自身を含む): 38909925600

約数和(自身を除く): 22240121046

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 3259, 6518, 9777, 19554, 21859, 29331, 42367, 43718, 58662, 65577, 84734, 127101, 131154, 196731, 254202, 284167, 381303, 393462, 568334, 762606, 852501, 1705002, 2557503, 5115006, 71238481, 142476962, 213715443, 427430886, 641146329, 926100253, 1282292658, 1852200506, 2778300759, 5556601518, 8334902277, 16669804554]

約数ペア:

[(1, 16669804554), (2, 8334902277), (3, 5556601518), (6, 2778300759), (9, 1852200506), (13, 1282292658), (18, 926100253), (26, 641146329), (39, 427430886), (78, 213715443), (117, 142476962), (234, 71238481), (3259, 5115006), (6518, 2557503), (9777, 1705002), (19554, 852501), (21859, 762606), (29331, 568334), (42367, 393462), (43718, 381303), (58662, 284167), (65577, 254202), (84734, 196731), (127101, 131154)]