13771316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8543}}^1$

素因数の和:8591

約数の個数: 24

約数和(自身を含む): 26793984

約数和(自身を除く): 13022668

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 8543, 17086, 34172, 111059, 222118, 264833, 444236, 529666, 1059332, 3442829, 6885658, 13771316]

約数ペア:

[(1, 13771316), (2, 6885658), (4, 3442829), (13, 1059332), (26, 529666), (31, 444236), (52, 264833), (62, 222118), (124, 111059), (403, 34172), (806, 17086), (1612, 8543)]