8385362008

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{839}}^1\times {\mathrm{1949}}^1$

素因数の和:3435

約数の個数: 32

約数和(自身を含む): 15773940000

約数和(自身を除く): 7388577992

約数列:

[1, 2, 4, 8, 641, 839, 1282, 1678, 1949, 2564, 3356, 3898, 5128, 6712, 7796, 15592, 537799, 1075598, 1249309, 1635211, 2151196, 2498618, 3270422, 4302392, 4997236, 6540844, 9994472, 13081688, 1048170251, 2096340502, 4192681004, 8385362008]

約数ペア:

[(1, 8385362008), (2, 4192681004), (4, 2096340502), (8, 1048170251), (641, 13081688), (839, 9994472), (1282, 6540844), (1678, 4997236), (1949, 4302392), (2564, 3270422), (3356, 2498618), (3898, 2151196), (5128, 1635211), (6712, 1249309), (7796, 1075598), (15592, 537799)]