38423914

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1\times {\mathrm{439}}^1$

素因数の和:957

約数の個数: 16

約数和(自身を含む): 58449600

約数和(自身を除く): 20025686

約数列:

[1, 2, 107, 214, 409, 439, 818, 878, 43763, 46973, 87526, 93946, 179551, 359102, 19211957, 38423914]

約数ペア:

[(1, 38423914), (2, 19211957), (107, 359102), (214, 179551), (409, 93946), (439, 87526), (818, 46973), (878, 43763)]