389712102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4996309}}^1$

素因数の和:4996327

約数の個数: 16

約数和(自身を含む): 839380080

約数和(自身を除く): 449667978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4996309, 9992618, 14988927, 29977854, 64952017, 129904034, 194856051, 389712102]

約数ペア:

[(1, 389712102), (2, 194856051), (3, 129904034), (6, 64952017), (13, 29977854), (26, 14988927), (39, 9992618), (78, 4996309)]