21795414

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{125261}}^1$

素因数の和:125295

約数の個数: 16

約数和(自身を含む): 45094320

約数和(自身を除く): 23298906

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 125261, 250522, 375783, 751566, 3632569, 7265138, 10897707, 21795414]

約数ペア:

[(1, 21795414), (2, 10897707), (3, 7265138), (6, 3632569), (29, 751566), (58, 375783), (87, 250522), (174, 125261)]