1944173888

素因数分解:

$2^6\times {\mathrm{1627}}^1\times {\mathrm{18671}}^1$

素因数の和:20310

約数の個数: 28

約数和(自身を含む): 3860548032

約数和(自身を除く): 1916374144

約数列:

[1, 2, 4, 8, 16, 32, 64, 1627, 3254, 6508, 13016, 18671, 26032, 37342, 52064, 74684, 104128, 149368, 298736, 597472, 1194944, 30377717, 60755434, 121510868, 243021736, 486043472, 972086944, 1944173888]

約数ペア:

[(1, 1944173888), (2, 972086944), (4, 486043472), (8, 243021736), (16, 121510868), (32, 60755434), (64, 30377717), (1627, 1194944), (3254, 597472), (6508, 298736), (13016, 149368), (18671, 104128), (26032, 74684), (37342, 52064)]