4001032

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1931}}^1$

素因数の和:1981

約数の個数: 32

約数和(自身を含む): 8809920

約数和(自身を除く): 4808888

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 1931, 2072, 3862, 7724, 13517, 15448, 27034, 54068, 71447, 108136, 142894, 285788, 500129, 571576, 1000258, 2000516, 4001032]

約数ペア:

[(1, 4001032), (2, 2000516), (4, 1000258), (7, 571576), (8, 500129), (14, 285788), (28, 142894), (37, 108136), (56, 71447), (74, 54068), (148, 27034), (259, 15448), (296, 13517), (518, 7724), (1036, 3862), (1931, 2072)]