7273954156

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{905171}}^1$

素因数の和:905230

約数の個数: 36

約数和(自身を含む): 15168872376

約数和(自身を除く): 7894918220

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 905171, 1810342, 3620684, 6336197, 12672394, 25344788, 37112011, 44353379, 74224022, 88706758, 148448044, 177413516, 259784077, 519568154, 1039136308, 1818488539, 3636977078, 7273954156]

約数ペア:

[(1, 7273954156), (2, 3636977078), (4, 1818488539), (7, 1039136308), (14, 519568154), (28, 259784077), (41, 177413516), (49, 148448044), (82, 88706758), (98, 74224022), (164, 44353379), (196, 37112011), (287, 25344788), (574, 12672394), (1148, 6336197), (2009, 3620684), (4018, 1810342), (8036, 905171)]