23458136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1069}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 47636400

約数和(自身を除く): 24178264

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 422, 844, 1069, 1688, 2138, 2743, 4276, 5486, 8552, 10972, 13897, 21944, 27794, 55588, 111176, 225559, 451118, 902236, 1804472, 2932267, 5864534, 11729068, 23458136]

約数ペア:

[(1, 23458136), (2, 11729068), (4, 5864534), (8, 2932267), (13, 1804472), (26, 902236), (52, 451118), (104, 225559), (211, 111176), (422, 55588), (844, 27794), (1069, 21944), (1688, 13897), (2138, 10972), (2743, 8552), (4276, 5486)]