23388368

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:503

約数の個数: 40

約数和(自身を含む): 47012616

約数和(自身を除く): 23624248

約数列:

[1, 2, 4, 8, 16, 41, 82, 101, 164, 202, 328, 353, 404, 656, 706, 808, 1412, 1616, 2824, 4141, 5648, 8282, 14473, 16564, 28946, 33128, 35653, 57892, 66256, 71306, 115784, 142612, 231568, 285224, 570448, 1461773, 2923546, 5847092, 11694184, 23388368]

約数ペア:

[(1, 23388368), (2, 11694184), (4, 5847092), (8, 2923546), (16, 1461773), (41, 570448), (82, 285224), (101, 231568), (164, 142612), (202, 115784), (328, 71306), (353, 66256), (404, 57892), (656, 35653), (706, 33128), (808, 28946), (1412, 16564), (1616, 14473), (2824, 8282), (4141, 5648)]