3889366

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:376

約数の個数: 24

約数和(自身を含む): 6508944

約数和(自身を除く): 2619578

約数列:

[1, 2, 13, 26, 37, 74, 169, 311, 338, 481, 622, 962, 4043, 6253, 8086, 11507, 12506, 23014, 52559, 105118, 149591, 299182, 1944683, 3889366]

約数ペア:

[(1, 3889366), (2, 1944683), (13, 299182), (26, 149591), (37, 105118), (74, 52559), (169, 23014), (311, 12506), (338, 11507), (481, 8086), (622, 6253), (962, 4043)]