27229636

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13697}}^1$

素因数の和:13779

約数の個数: 24

約数和(自身を含む): 55230336

約数和(自身を除く): 28000700

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 13697, 27394, 54788, 95879, 191758, 383516, 972487, 1944974, 3889948, 6807409, 13614818, 27229636]

約数ペア:

[(1, 27229636), (2, 13614818), (4, 6807409), (7, 3889948), (14, 1944974), (28, 972487), (71, 383516), (142, 191758), (284, 95879), (497, 54788), (994, 27394), (1988, 13697)]