27842934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9337}}^1$

素因数の和:9420

約数の個数: 32

約数和(自身を含む): 64544256

約数和(自身を除く): 36701322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 9337, 18674, 28011, 56022, 65359, 130718, 196077, 392154, 662927, 1325854, 1988781, 3977562, 4640489, 9280978, 13921467, 27842934]

約数ペア:

[(1, 27842934), (2, 13921467), (3, 9280978), (6, 4640489), (7, 3977562), (14, 1988781), (21, 1325854), (42, 662927), (71, 392154), (142, 196077), (213, 130718), (426, 65359), (497, 56022), (994, 28011), (1491, 18674), (2982, 9337)]