38169112

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 73170720

約数和(自身を除く): 35001608

約数列:

[1, 2, 4, 8, 97, 101, 194, 202, 388, 404, 487, 776, 808, 974, 1948, 3896, 9797, 19594, 39188, 47239, 49187, 78376, 94478, 98374, 188956, 196748, 377912, 393496, 4771139, 9542278, 19084556, 38169112]

約数ペア:

[(1, 38169112), (2, 19084556), (4, 9542278), (8, 4771139), (97, 393496), (101, 377912), (194, 196748), (202, 188956), (388, 98374), (404, 94478), (487, 78376), (776, 49187), (808, 47239), (974, 39188), (1948, 19594), (3896, 9797)]