7998692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{797}}^1$

素因数の和:1007

約数の個数: 24

約数和(自身を含む): 15171576

約数和(自身を除く): 7172884

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 772, 797, 1594, 2509, 3188, 5018, 10036, 10361, 20722, 41444, 153821, 307642, 615284, 1999673, 3999346, 7998692]

約数ペア:

[(1, 7998692), (2, 3999346), (4, 1999673), (13, 615284), (26, 307642), (52, 153821), (193, 41444), (386, 20722), (772, 10361), (797, 10036), (1594, 5018), (2509, 3188)]