27833806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13903}}^1$

素因数の和:13936

約数の個数: 32

約数和(自身を含む): 56060928

約数和(自身を除く): 28227122

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 13903, 27806, 97321, 152933, 180739, 194642, 305866, 361478, 1070531, 1265173, 1988129, 2141062, 2530346, 3976258, 13916903, 27833806]

約数ペア:

[(1, 27833806), (2, 13916903), (7, 3976258), (11, 2530346), (13, 2141062), (14, 1988129), (22, 1265173), (26, 1070531), (77, 361478), (91, 305866), (143, 194642), (154, 180739), (182, 152933), (286, 97321), (1001, 27806), (2002, 13903)]