16811538

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3833}}^1$

素因数の和:3898

約数の個数: 32

約数和(自身を含む): 36438336

約数和(自身を除く): 19626798

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 3833, 4386, 7666, 11499, 22998, 65161, 130322, 164819, 195483, 329638, 390966, 494457, 988914, 2801923, 5603846, 8405769, 16811538]

約数ペア:

[(1, 16811538), (2, 8405769), (3, 5603846), (6, 2801923), (17, 988914), (34, 494457), (43, 390966), (51, 329638), (86, 195483), (102, 164819), (129, 130322), (258, 65161), (731, 22998), (1462, 11499), (2193, 7666), (3833, 4386)]