20631696

素因数分解:

$2^4\times 3^1\times {\mathrm{429827}}^1$

素因数の和:429838

約数の個数: 20

約数和(自身を含む): 53298672

約数和(自身を除く): 32666976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 429827, 859654, 1289481, 1719308, 2578962, 3438616, 5157924, 6877232, 10315848, 20631696]

約数ペア:

[(1, 20631696), (2, 10315848), (3, 6877232), (4, 5157924), (6, 3438616), (8, 2578962), (12, 1719308), (16, 1289481), (24, 859654), (48, 429827)]