3611894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 6489504

約数和(自身を除く): 2877610

約数列:

[1, 2, 11, 13, 22, 26, 73, 143, 146, 173, 286, 346, 803, 949, 1606, 1898, 1903, 2249, 3806, 4498, 10439, 12629, 20878, 24739, 25258, 49478, 138919, 164177, 277838, 328354, 1805947, 3611894]

約数ペア:

[(1, 3611894), (2, 1805947), (11, 328354), (13, 277838), (22, 164177), (26, 138919), (73, 49478), (143, 25258), (146, 24739), (173, 20878), (286, 12629), (346, 10439), (803, 4498), (949, 3806), (1606, 2249), (1898, 1903)]