19191606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26879}}^1$

素因数の和:26908

約数の個数: 32

約数和(自身を含む): 46448640

約数和(自身を除く): 27257034

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 26879, 53758, 80637, 161274, 188153, 376306, 456943, 564459, 913886, 1128918, 1370829, 2741658, 3198601, 6397202, 9595803, 19191606]

約数ペア:

[(1, 19191606), (2, 9595803), (3, 6397202), (6, 3198601), (7, 2741658), (14, 1370829), (17, 1128918), (21, 913886), (34, 564459), (42, 456943), (51, 376306), (102, 188153), (119, 161274), (238, 80637), (357, 53758), (714, 26879)]