1972446

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6709}}^1$

素因数の和:6728

約数の個数: 24

約数和(自身を含む): 4589640

約数和(自身を除く): 2617194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6709, 13418, 20127, 40254, 46963, 93926, 140889, 281778, 328741, 657482, 986223, 1972446]

約数ペア:

[(1, 1972446), (2, 986223), (3, 657482), (6, 328741), (7, 281778), (14, 140889), (21, 93926), (42, 46963), (49, 40254), (98, 20127), (147, 13418), (294, 6709)]