21236466

素因数分解:

$2^1\times 3^1\times {\mathrm{761}}^1\times {\mathrm{4651}}^1$

素因数の和:5417

約数の個数: 16

約数和(自身を含む): 42537888

約数和(自身を除く): 21301422

約数列:

[1, 2, 3, 6, 761, 1522, 2283, 4566, 4651, 9302, 13953, 27906, 3539411, 7078822, 10618233, 21236466]

約数ペア:

[(1, 21236466), (2, 10618233), (3, 7078822), (6, 3539411), (761, 27906), (1522, 13953), (2283, 9302), (4566, 4651)]