1371878342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{552731}}^1$

素因数の和:552823

約数の個数: 16

約数和(自身を含む): 2208717072

約数和(自身を除く): 836838730

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 552731, 1105462, 9396427, 18792854, 40349363, 80698726, 685939171, 1371878342]

約数ペア:

[(1, 1371878342), (2, 685939171), (17, 80698726), (34, 40349363), (73, 18792854), (146, 9396427), (1241, 1105462), (2482, 552731)]