40271646

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{21863}}^1$

素因数の和:22175

約数の個数: 16

約数和(自身を含む): 80809344

約数和(自身を除く): 40537698

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 21863, 43726, 65589, 131178, 6711941, 13423882, 20135823, 40271646]

約数ペア:

[(1, 40271646), (2, 20135823), (3, 13423882), (6, 6711941), (307, 131178), (614, 65589), (921, 43726), (1842, 21863)]