12643342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1543}}^1$

素因数の和:1803

約数の個数: 16

約数和(自身を含む): 20176992

約数和(自身を除く): 7533650

約数列:

[1, 2, 17, 34, 241, 482, 1543, 3086, 4097, 8194, 26231, 52462, 371863, 743726, 6321671, 12643342]

約数ペア:

[(1, 12643342), (2, 6321671), (17, 743726), (34, 371863), (241, 52462), (482, 26231), (1543, 8194), (3086, 4097)]