5391438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{409}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 11709600

約数和(自身を除く): 6318162

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 409, 507, 818, 1014, 1227, 2197, 2454, 4394, 5317, 6591, 10634, 13182, 15951, 31902, 69121, 138242, 207363, 414726, 898573, 1797146, 2695719, 5391438]

約数ペア:

[(1, 5391438), (2, 2695719), (3, 1797146), (6, 898573), (13, 414726), (26, 207363), (39, 138242), (78, 69121), (169, 31902), (338, 15951), (409, 13182), (507, 10634), (818, 6591), (1014, 5317), (1227, 4394), (2197, 2454)]