420036034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{12619}}^1$

素因数の和:12738

約数の個数: 32

約数和(自身を含む): 735998400

約数和(自身を除く): 315962366

約数列:

[1, 2, 11, 17, 22, 34, 89, 178, 187, 374, 979, 1513, 1958, 3026, 12619, 16643, 25238, 33286, 138809, 214523, 277618, 429046, 1123091, 2246182, 2359753, 4719506, 12354001, 19092547, 24708002, 38185094, 210018017, 420036034]

約数ペア:

[(1, 420036034), (2, 210018017), (11, 38185094), (17, 24708002), (22, 19092547), (34, 12354001), (89, 4719506), (178, 2359753), (187, 2246182), (374, 1123091), (979, 429046), (1513, 277618), (1958, 214523), (3026, 138809), (12619, 33286), (16643, 25238)]