38739302

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 71778960

約数和(自身を除く): 33039658

約数列:

[1, 2, 7, 14, 29, 43, 49, 58, 86, 98, 203, 301, 317, 406, 602, 634, 1247, 1421, 2107, 2219, 2494, 2842, 4214, 4438, 8729, 9193, 13631, 15533, 17458, 18386, 27262, 31066, 61103, 64351, 95417, 122206, 128702, 190834, 395299, 450457, 667919, 790598, 900914, 1335838, 2767093, 5534186, 19369651, 38739302]

約数ペア:

[(1, 38739302), (2, 19369651), (7, 5534186), (14, 2767093), (29, 1335838), (43, 900914), (49, 790598), (58, 667919), (86, 450457), (98, 395299), (203, 190834), (301, 128702), (317, 122206), (406, 95417), (602, 64351), (634, 61103), (1247, 31066), (1421, 27262), (2107, 18386), (2219, 17458), (2494, 15533), (2842, 13631), (4214, 9193), (4438, 8729)]