126491134

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1951}}^1$

素因数の和:2392

約数の個数: 32

約数和(自身を含む): 237238272

約数和(自身を除く): 110747138

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 421, 842, 1951, 2947, 3902, 4631, 5894, 9262, 13657, 21461, 27314, 32417, 42922, 64834, 150227, 300454, 821371, 1642742, 5749597, 9035081, 11499194, 18070162, 63245567, 126491134]

約数ペア:

[(1, 126491134), (2, 63245567), (7, 18070162), (11, 11499194), (14, 9035081), (22, 5749597), (77, 1642742), (154, 821371), (421, 300454), (842, 150227), (1951, 64834), (2947, 42922), (3902, 32417), (4631, 27314), (5894, 21461), (9262, 13657)]