27799486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{7477}}^1$

素因数の和:7516

約数の個数: 24

約数和(自身を含む): 49265064

約数和(自身を除く): 21465578

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 7477, 14954, 82247, 97201, 164494, 194402, 1069211, 1263613, 2138422, 2527226, 13899743, 27799486]

約数ペア:

[(1, 27799486), (2, 13899743), (11, 2527226), (13, 2138422), (22, 1263613), (26, 1069211), (143, 194402), (169, 164494), (286, 97201), (338, 82247), (1859, 14954), (3718, 7477)]