12922293808

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{21828199}}^1$

素因数の和:21828244

約数の個数: 20

約数和(自身を含む): 25713619600

約数和(自身を除く): 12791325792

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 21828199, 43656398, 87312796, 174625592, 349251184, 807643363, 1615286726, 3230573452, 6461146904, 12922293808]

約数ペア:

[(1, 12922293808), (2, 6461146904), (4, 3230573452), (8, 1615286726), (16, 807643363), (37, 349251184), (74, 174625592), (148, 87312796), (296, 43656398), (592, 21828199)]