9179136304

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{261127}}^1$

素因数の和:261174

約数の個数: 40

約数和(自身を含む): 19266023840

約数和(自身を除く): 10086887536

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2197, 2704, 4394, 8788, 17576, 35152, 261127, 522254, 1044508, 2089016, 3394651, 4178032, 6789302, 13578604, 27157208, 44130463, 54314416, 88260926, 176521852, 353043704, 573696019, 706087408, 1147392038, 2294784076, 4589568152, 9179136304]

約数ペア:

[(1, 9179136304), (2, 4589568152), (4, 2294784076), (8, 1147392038), (13, 706087408), (16, 573696019), (26, 353043704), (52, 176521852), (104, 88260926), (169, 54314416), (208, 44130463), (338, 27157208), (676, 13578604), (1352, 6789302), (2197, 4178032), (2704, 3394651), (4394, 2089016), (8788, 1044508), (17576, 522254), (35152, 261127)]