19626614

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{3041}}^1$

素因数の和:3511

約数の個数: 16

約数和(自身を含む): 33729696

約数和(自身を除く): 14103082

約数列:

[1, 2, 7, 14, 461, 922, 3041, 3227, 6082, 6454, 21287, 42574, 1401901, 2803802, 9813307, 19626614]

約数ペア:

[(1, 19626614), (2, 9813307), (7, 2803802), (14, 1401901), (461, 42574), (922, 21287), (3041, 6454), (3227, 6082)]