38240516

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1901}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 69019776

約数和(自身を除く): 30779260

約数列:

[1, 2, 4, 47, 94, 107, 188, 214, 428, 1901, 3802, 5029, 7604, 10058, 20116, 89347, 178694, 203407, 357388, 406814, 813628, 9560129, 19120258, 38240516]

約数ペア:

[(1, 38240516), (2, 19120258), (4, 9560129), (47, 813628), (94, 406814), (107, 357388), (188, 203407), (214, 178694), (428, 89347), (1901, 20116), (3802, 10058), (5029, 7604)]