7140266

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9623}}^1$

素因数の和:9685

約数の個数: 16

約数和(自身を含む): 12472704

約数和(自身を除く): 5332438

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 9623, 19246, 67361, 134722, 510019, 1020038, 3570133, 7140266]

約数ペア:

[(1, 7140266), (2, 3570133), (7, 1020038), (14, 510019), (53, 134722), (106, 67361), (371, 19246), (742, 9623)]