17949294

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 42709680

約数和(自身を除く): 24760386

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 269, 337, 538, 674, 807, 1011, 1614, 2022, 2421, 2959, 3033, 3707, 4842, 5918, 6066, 7414, 8877, 11121, 17754, 22242, 26631, 33363, 53262, 66726, 90653, 181306, 271959, 543918, 815877, 997183, 1631754, 1994366, 2991549, 5983098, 8974647, 17949294]

約数ペア:

[(1, 17949294), (2, 8974647), (3, 5983098), (6, 2991549), (9, 1994366), (11, 1631754), (18, 997183), (22, 815877), (33, 543918), (66, 271959), (99, 181306), (198, 90653), (269, 66726), (337, 53262), (538, 33363), (674, 26631), (807, 22242), (1011, 17754), (1614, 11121), (2022, 8877), (2421, 7414), (2959, 6066), (3033, 5918), (3707, 4842)]