283495732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6673}}^1$

素因数の和:6752

約数の個数: 48

約数和(自身を含む): 575565760

約数和(自身を除く): 292070028

約数列:

[1, 2, 4, 13, 19, 26, 38, 43, 52, 76, 86, 172, 247, 494, 559, 817, 988, 1118, 1634, 2236, 3268, 6673, 10621, 13346, 21242, 26692, 42484, 86749, 126787, 173498, 253574, 286939, 346996, 507148, 573878, 1147756, 1648231, 3296462, 3730207, 5451841, 6592924, 7460414, 10903682, 14920828, 21807364, 70873933, 141747866, 283495732]

約数ペア:

[(1, 283495732), (2, 141747866), (4, 70873933), (13, 21807364), (19, 14920828), (26, 10903682), (38, 7460414), (43, 6592924), (52, 5451841), (76, 3730207), (86, 3296462), (172, 1648231), (247, 1147756), (494, 573878), (559, 507148), (817, 346996), (988, 286939), (1118, 253574), (1634, 173498), (2236, 126787), (3268, 86749), (6673, 42484), (10621, 26692), (13346, 21242)]