13261266

素因数分解:

$2^1\times 3^3\times {\mathrm{241}}^1\times {\mathrm{1019}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 29620800

約数和(自身を除く): 16359534

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 241, 482, 723, 1019, 1446, 2038, 2169, 3057, 4338, 6114, 6507, 9171, 13014, 18342, 27513, 55026, 245579, 491158, 736737, 1473474, 2210211, 4420422, 6630633, 13261266]

約数ペア:

[(1, 13261266), (2, 6630633), (3, 4420422), (6, 2210211), (9, 1473474), (18, 736737), (27, 491158), (54, 245579), (241, 55026), (482, 27513), (723, 18342), (1019, 13014), (1446, 9171), (2038, 6507), (2169, 6114), (3057, 4338)]