13789860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{32833}}^1$

素因数の和:32852

約数の個数: 48

約数和(自身を含む): 44128896

約数和(自身を除く): 30339036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 32833, 65666, 98499, 131332, 164165, 196998, 229831, 328330, 393996, 459662, 492495, 656660, 689493, 919324, 984990, 1149155, 1378986, 1969980, 2298310, 2757972, 3447465, 4596620, 6894930, 13789860]

約数ペア:

[(1, 13789860), (2, 6894930), (3, 4596620), (4, 3447465), (5, 2757972), (6, 2298310), (7, 1969980), (10, 1378986), (12, 1149155), (14, 984990), (15, 919324), (20, 689493), (21, 656660), (28, 492495), (30, 459662), (35, 393996), (42, 328330), (60, 229831), (70, 196998), (84, 164165), (105, 131332), (140, 98499), (210, 65666), (420, 32833)]