1939775032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{18651683}}^1$

素因数の和:18651702

約数の個数: 16

約数和(自身を含む): 3916853640

約数和(自身を除く): 1977078608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 18651683, 37303366, 74606732, 149213464, 242471879, 484943758, 969887516, 1939775032]

約数ペア:

[(1, 1939775032), (2, 969887516), (4, 484943758), (8, 242471879), (13, 149213464), (26, 74606732), (52, 37303366), (104, 18651683)]