38103772

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{3187}}^1$

素因数の和:3266

約数の個数: 36

約数和(自身を含む): 78864744

約数和(自身を除く): 40760972

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 3187, 5978, 6374, 11956, 12748, 22309, 44618, 89236, 156163, 194407, 312326, 388814, 624652, 777628, 1360849, 2721698, 5443396, 9525943, 19051886, 38103772]

約数ペア:

[(1, 38103772), (2, 19051886), (4, 9525943), (7, 5443396), (14, 2721698), (28, 1360849), (49, 777628), (61, 624652), (98, 388814), (122, 312326), (196, 194407), (244, 156163), (427, 89236), (854, 44618), (1708, 22309), (2989, 12748), (3187, 11956), (5978, 6374)]