271293386

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{4793}}^1$

素因数の和:5126

約数の個数: 32

約数和(自身を含む): 502564608

約数和(自身を除く): 231271222

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 311, 622, 2177, 4043, 4354, 4793, 8086, 9586, 28301, 33551, 56602, 62309, 67102, 124618, 436163, 872326, 1490623, 2981246, 10434361, 19378099, 20868722, 38756198, 135646693, 271293386]

約数ペア:

[(1, 271293386), (2, 135646693), (7, 38756198), (13, 20868722), (14, 19378099), (26, 10434361), (91, 2981246), (182, 1490623), (311, 872326), (622, 436163), (2177, 124618), (4043, 67102), (4354, 62309), (4793, 56602), (8086, 33551), (9586, 28301)]