1938275714

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{35423}}^1$

素因数の和:35785

約数の個数: 16

約数和(自身を含む): 2945859840

約数和(自身を除く): 1007584126

約数列:

[1, 2, 109, 218, 251, 502, 27359, 35423, 54718, 70846, 3861107, 7722214, 8891173, 17782346, 969137857, 1938275714]

約数ペア:

[(1, 1938275714), (2, 969137857), (109, 17782346), (218, 8891173), (251, 7722214), (502, 3861107), (27359, 70846), (35423, 54718)]