12361616

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{1889}}^1$

素因数の和:2306

約数の個数: 20

約数和(自身を含む): 24021900

約数和(自身を除く): 11660284

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 1889, 3272, 3778, 6544, 7556, 15112, 30224, 772601, 1545202, 3090404, 6180808, 12361616]

約数ペア:

[(1, 12361616), (2, 6180808), (4, 3090404), (8, 1545202), (16, 772601), (409, 30224), (818, 15112), (1636, 7556), (1889, 6544), (3272, 3778)]