13813268

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1013}}^1$

素因数の和:1511

約数の個数: 24

約数和(自身を含む): 27710592

約数和(自身を除く): 13897324

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1013, 1948, 2026, 3409, 4052, 6818, 7091, 13636, 14182, 28364, 493331, 986662, 1973324, 3453317, 6906634, 13813268]

約数ペア:

[(1, 13813268), (2, 6906634), (4, 3453317), (7, 1973324), (14, 986662), (28, 493331), (487, 28364), (974, 14182), (1013, 13636), (1948, 7091), (2026, 6818), (3409, 4052)]