11817448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2803}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 24226560

約数和(自身を除く): 12409112

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 2803, 4216, 5606, 11212, 22424, 47651, 86893, 95302, 173786, 190604, 347572, 381208, 695144, 1477181, 2954362, 5908724, 11817448]

約数ペア:

[(1, 11817448), (2, 5908724), (4, 2954362), (8, 1477181), (17, 695144), (31, 381208), (34, 347572), (62, 190604), (68, 173786), (124, 95302), (136, 86893), (248, 47651), (527, 22424), (1054, 11212), (2108, 5606), (2803, 4216)]