138796694

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1\times {\mathrm{2917}}^1$

素因数の和:3599

約数の個数: 16

約数和(自身を含む): 214227888

約数和(自身を除く): 75431194

約数列:

[1, 2, 37, 74, 643, 1286, 2917, 5834, 23791, 47582, 107929, 215858, 1875631, 3751262, 69398347, 138796694]

約数ペア:

[(1, 138796694), (2, 69398347), (37, 3751262), (74, 1875631), (643, 215858), (1286, 107929), (2917, 47582), (5834, 23791)]