16557772604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7512601}}^1$

素因数の和:7512653

約数の個数: 24

約数和(自身を含む): 31552928400

約数和(自身を除く): 14995155796

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 7512601, 15025202, 30050404, 142739419, 217865429, 285478838, 435730858, 570957676, 871461716, 4139443151, 8278886302, 16557772604]

約数ペア:

[(1, 16557772604), (2, 8278886302), (4, 4139443151), (19, 871461716), (29, 570957676), (38, 435730858), (58, 285478838), (76, 217865429), (116, 142739419), (551, 30050404), (1102, 15025202), (2204, 7512601)]