1143508912

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{785377}}^1$

素因数の和:785405

約数の個数: 40

約数和(自身を含む): 2726832416

約数和(自身を除く): 1583323504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 785377, 1570754, 3141508, 5497639, 6283016, 10209901, 10995278, 12566032, 20419802, 21990556, 40839604, 43981112, 71469307, 81679208, 87962224, 142938614, 163358416, 285877228, 571754456, 1143508912]

約数ペア:

[(1, 1143508912), (2, 571754456), (4, 285877228), (7, 163358416), (8, 142938614), (13, 87962224), (14, 81679208), (16, 71469307), (26, 43981112), (28, 40839604), (52, 21990556), (56, 20419802), (91, 12566032), (104, 10995278), (112, 10209901), (182, 6283016), (208, 5497639), (364, 3141508), (728, 1570754), (1456, 785377)]