19014814

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 35352576

約数和(自身を除く): 16337762

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 191, 382, 547, 1094, 1337, 2483, 2674, 3829, 4966, 7111, 7658, 14222, 17381, 34762, 49777, 99554, 104477, 208954, 731339, 1358201, 1462678, 2716402, 9507407, 19014814]

約数ペア:

[(1, 19014814), (2, 9507407), (7, 2716402), (13, 1462678), (14, 1358201), (26, 731339), (91, 208954), (182, 104477), (191, 99554), (382, 49777), (547, 34762), (1094, 17381), (1337, 14222), (2483, 7658), (2674, 7111), (3829, 4966)]