1919414

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1$

素因数の和:2011

約数の個数: 16

約数和(自身を含む): 3338496

約数和(自身を除く): 1419082

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 1931, 3862, 13517, 27034, 137101, 274202, 959707, 1919414]

約数ペア:

[(1, 1919414), (2, 959707), (7, 274202), (14, 137101), (71, 27034), (142, 13517), (497, 3862), (994, 1931)]