5886440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{21023}}^1$

素因数の和:21041

約数の個数: 32

約数和(自身を含む): 15137280

約数和(自身を除く): 9250840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 21023, 42046, 84092, 105115, 147161, 168184, 210230, 294322, 420460, 588644, 735805, 840920, 1177288, 1471610, 2943220, 5886440]

約数ペア:

[(1, 5886440), (2, 2943220), (4, 1471610), (5, 1177288), (7, 840920), (8, 735805), (10, 588644), (14, 420460), (20, 294322), (28, 210230), (35, 168184), (40, 147161), (56, 105115), (70, 84092), (140, 42046), (280, 21023)]