17115500272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2654389}}^1$

素因数の和:2654441

約数の個数: 40

約数和(自身を含む): 36864168320

約数和(自身を除く): 19748668048

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 2654389, 5308778, 10617556, 21235112, 34507057, 42470224, 69014114, 82286059, 138028228, 164572118, 276056456, 329144236, 552112912, 658288472, 1069718767, 1316576944, 2139437534, 4278875068, 8557750136, 17115500272]

約数ペア:

[(1, 17115500272), (2, 8557750136), (4, 4278875068), (8, 2139437534), (13, 1316576944), (16, 1069718767), (26, 658288472), (31, 552112912), (52, 329144236), (62, 276056456), (104, 164572118), (124, 138028228), (208, 82286059), (248, 69014114), (403, 42470224), (496, 34507057), (806, 21235112), (1612, 10617556), (3224, 5308778), (6448, 2654389)]