31471248

素因数分解:

$2^4\times 3^1\times {\mathrm{655651}}^1$

素因数の和:655662

約数の個数: 20

約数和(自身を含む): 81300848

約数和(自身を除く): 49829600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 655651, 1311302, 1966953, 2622604, 3933906, 5245208, 7867812, 10490416, 15735624, 31471248]

約数ペア:

[(1, 31471248), (2, 15735624), (3, 10490416), (4, 7867812), (6, 5245208), (8, 3933906), (12, 2622604), (16, 1966953), (24, 1311302), (48, 655651)]