7138638

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{10169}}^1$

素因数の和:10193

約数の個数: 32

約数和(自身を含む): 17085600

約数和(自身を除く): 9946962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 10169, 20338, 30507, 61014, 91521, 132197, 183042, 264394, 274563, 396591, 549126, 793182, 1189773, 2379546, 3569319, 7138638]

約数ペア:

[(1, 7138638), (2, 3569319), (3, 2379546), (6, 1189773), (9, 793182), (13, 549126), (18, 396591), (26, 274563), (27, 264394), (39, 183042), (54, 132197), (78, 91521), (117, 61014), (234, 30507), (351, 20338), (702, 10169)]