13789685

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30307}}^1$

素因数の和:30332

約数の個数: 16

約数和(自身を含む): 20366976

約数和(自身を除く): 6577291

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 30307, 151535, 212149, 393991, 1060745, 1969955, 2757937, 13789685]

約数ペア:

[(1, 13789685), (5, 2757937), (7, 1969955), (13, 1060745), (35, 393991), (65, 212149), (91, 151535), (455, 30307)]