445190052918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{13557161}}^1$

素因数の和:13557600

約数の個数: 32

約数和(自身を含む): 961148557152

約数和(自身を除く): 515958504234

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 421, 842, 1263, 2526, 5473, 10946, 16419, 32838, 13557161, 27114322, 40671483, 81342966, 176243093, 352486186, 528729279, 1057458558, 5707564781, 11415129562, 17122694343, 34245388686, 74198342153, 148396684306, 222595026459, 445190052918]

約数ペア:

[(1, 445190052918), (2, 222595026459), (3, 148396684306), (6, 74198342153), (13, 34245388686), (26, 17122694343), (39, 11415129562), (78, 5707564781), (421, 1057458558), (842, 528729279), (1263, 352486186), (2526, 176243093), (5473, 81342966), (10946, 40671483), (16419, 27114322), (32838, 13557161)]