1153996558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{1471}}^1$

素因数の和:1721

約数の個数: 48

約数和(自身を含む): 2055877632

約数和(自身を除く): 901881074

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 211, 286, 338, 422, 1471, 1859, 2321, 2743, 2942, 3718, 4642, 5486, 16181, 19123, 30173, 32362, 35659, 38246, 60346, 71318, 210353, 248599, 310381, 392249, 420706, 497198, 620762, 784498, 2734589, 3414191, 4034953, 5469178, 6828382, 8069906, 44384483, 52454389, 88768966, 104908778, 576998279, 1153996558]

約数ペア:

[(1, 1153996558), (2, 576998279), (11, 104908778), (13, 88768966), (22, 52454389), (26, 44384483), (143, 8069906), (169, 6828382), (211, 5469178), (286, 4034953), (338, 3414191), (422, 2734589), (1471, 784498), (1859, 620762), (2321, 497198), (2743, 420706), (2942, 392249), (3718, 310381), (4642, 248599), (5486, 210353), (16181, 71318), (19123, 60346), (30173, 38246), (32362, 35659)]