1312278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 2920320

約数和(自身を除く): 1608042

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 177, 337, 354, 649, 674, 1011, 1298, 1947, 2022, 3707, 3894, 7414, 11121, 19883, 22242, 39766, 59649, 119298, 218713, 437426, 656139, 1312278]

約数ペア:

[(1, 1312278), (2, 656139), (3, 437426), (6, 218713), (11, 119298), (22, 59649), (33, 39766), (59, 22242), (66, 19883), (118, 11121), (177, 7414), (337, 3894), (354, 3707), (649, 2022), (674, 1947), (1011, 1298)]