5398163246

素因数分解:

$2^1\times 7^1\times {\mathrm{11863}}^1\times {\mathrm{32503}}^1$

素因数の和:44375

約数の個数: 16

約数和(自身を含む): 9255058944

約数和(自身を除く): 3856895698

約数列:

[1, 2, 7, 14, 11863, 23726, 32503, 65006, 83041, 166082, 227521, 455042, 385583089, 771166178, 2699081623, 5398163246]

約数ペア:

[(1, 5398163246), (2, 2699081623), (7, 771166178), (14, 385583089), (11863, 455042), (23726, 227521), (32503, 166082), (65006, 83041)]