4065318

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3181}}^1$

素因数の和:3260

約数の個数: 24

約数和(自身を含む): 8935056

約数和(自身を除く): 4869738

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 3181, 6362, 9543, 19086, 28629, 57258, 225851, 451702, 677553, 1355106, 2032659, 4065318]

約数ペア:

[(1, 4065318), (2, 2032659), (3, 1355106), (6, 677553), (9, 451702), (18, 225851), (71, 57258), (142, 28629), (213, 19086), (426, 9543), (639, 6362), (1278, 3181)]