20183005928

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{487}}^1\times {\mathrm{47527}}^1$

素因数の和:48129

約数の個数: 32

約数和(自身を含む): 38269545600

約数和(自身を除く): 18086539672

約数列:

[1, 2, 4, 8, 109, 218, 436, 487, 872, 974, 1948, 3896, 47527, 53083, 95054, 106166, 190108, 212332, 380216, 424664, 5180443, 10360886, 20721772, 23145649, 41443544, 46291298, 92582596, 185165192, 2522875741, 5045751482, 10091502964, 20183005928]

約数ペア:

[(1, 20183005928), (2, 10091502964), (4, 5045751482), (8, 2522875741), (109, 185165192), (218, 92582596), (436, 46291298), (487, 41443544), (872, 23145649), (974, 20721772), (1948, 10360886), (3896, 5180443), (47527, 424664), (53083, 380216), (95054, 212332), (106166, 190108)]