27800822

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{3041}}^1$

素因数の和:3703

約数の個数: 16

約数和(自身を含む): 47747232

約数和(自身を除く): 19946410

約数列:

[1, 2, 7, 14, 653, 1306, 3041, 4571, 6082, 9142, 21287, 42574, 1985773, 3971546, 13900411, 27800822]

約数ペア:

[(1, 27800822), (2, 13900411), (7, 3971546), (14, 1985773), (653, 42574), (1306, 21287), (3041, 9142), (4571, 6082)]