1742908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 36

約数和(自身を含む): 3456432

約数和(自身を除く): 1713524

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 71, 76, 142, 284, 323, 361, 646, 722, 1207, 1292, 1349, 1444, 2414, 2698, 4828, 5396, 6137, 12274, 22933, 24548, 25631, 45866, 51262, 91732, 102524, 435727, 871454, 1742908]

約数ペア:

[(1, 1742908), (2, 871454), (4, 435727), (17, 102524), (19, 91732), (34, 51262), (38, 45866), (68, 25631), (71, 24548), (76, 22933), (142, 12274), (284, 6137), (323, 5396), (361, 4828), (646, 2698), (722, 2414), (1207, 1444), (1292, 1349)]