13436826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5557}}^1$

素因数の和:5606

約数の個数: 32

約数和(自身を含む): 29879808

約数和(自身を除く): 16442982

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 5557, 11114, 16671, 33342, 72241, 144482, 172267, 216723, 344534, 433446, 516801, 1033602, 2239471, 4478942, 6718413, 13436826]

約数ペア:

[(1, 13436826), (2, 6718413), (3, 4478942), (6, 2239471), (13, 1033602), (26, 516801), (31, 433446), (39, 344534), (62, 216723), (78, 172267), (93, 144482), (186, 72241), (403, 33342), (806, 16671), (1209, 11114), (2418, 5557)]