1606336

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1352

約数の個数: 28

約数和(自身を含む): 3357880

約数和(自身を除く): 1751544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1321, 2642, 5284, 10568, 21136, 25099, 42272, 50198, 84544, 100396, 200792, 401584, 803168, 1606336]

約数ペア:

[(1, 1606336), (2, 803168), (4, 401584), (8, 200792), (16, 100396), (19, 84544), (32, 50198), (38, 42272), (64, 25099), (76, 21136), (152, 10568), (304, 5284), (608, 2642), (1216, 1321)]