3181318712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2780873}}^1$

素因数の和:2780903

約数の個数: 32

約数和(自身を含む): 7007802480

約数和(自身を除く): 3826483768

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 2780873, 5561746, 11123492, 22246984, 30589603, 36151349, 61179206, 72302698, 122358412, 144605396, 244716824, 289210792, 397664839, 795329678, 1590659356, 3181318712]

約数ペア:

[(1, 3181318712), (2, 1590659356), (4, 795329678), (8, 397664839), (11, 289210792), (13, 244716824), (22, 144605396), (26, 122358412), (44, 72302698), (52, 61179206), (88, 36151349), (104, 30589603), (143, 22246984), (286, 11123492), (572, 5561746), (1144, 2780873)]